diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4603bfe3..18489968 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,10 @@
 # Change Log
 
-- nodejs: support vsdx in visio editor
+- restore by url
+- ku skin language
+- nodejs: support vsdx in diagram editor
 - nodejs: support pages, numbers, key formats
+- nodejs: support hwp, hwpx formats
 - golang: new integration example
 - golang: upload files to the server
 - golang: create blank files and files with sample content
@@ -24,7 +27,7 @@
 - change reference source
 - filename in editor page title
 - close editor
-- sq-AL skin language
+- sq-AL, ku skin languages
 
 ## 1.11.0
 - he-IL skin language
@@ -59,8 +62,7 @@
 - nodejs: pdf, djvu, xps, oxps as pdf documentType
 - nodejs: filling pdf
 - version number to page meta
-- ar skin languages
-- sr-Latn-RS skin languages
+- ar, sr-Latn-RS skin languages
 - getting history via api
 - using a repo with a list of formats
 - convert after uploading only tagged formats
diff --git a/web/documentserver-example/csharp-mvc/App_Start/BundleConfig.cs b/web/documentserver-example/csharp-mvc/App_Start/BundleConfig.cs
index 659039ce..e4aaa085 100644
--- a/web/documentserver-example/csharp-mvc/App_Start/BundleConfig.cs
+++ b/web/documentserver-example/csharp-mvc/App_Start/BundleConfig.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/App_Start/FilterConfig.cs b/web/documentserver-example/csharp-mvc/App_Start/FilterConfig.cs
index 7878b8c8..7a29caa3 100644
--- a/web/documentserver-example/csharp-mvc/App_Start/FilterConfig.cs
+++ b/web/documentserver-example/csharp-mvc/App_Start/FilterConfig.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/App_Start/RouteConfig.cs b/web/documentserver-example/csharp-mvc/App_Start/RouteConfig.cs
index 4d9803d7..c1ea488f 100644
--- a/web/documentserver-example/csharp-mvc/App_Start/RouteConfig.cs
+++ b/web/documentserver-example/csharp-mvc/App_Start/RouteConfig.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/App_Start/WebApiConfig.cs b/web/documentserver-example/csharp-mvc/App_Start/WebApiConfig.cs
index 5135156e..3484bfd0 100644
--- a/web/documentserver-example/csharp-mvc/App_Start/WebApiConfig.cs
+++ b/web/documentserver-example/csharp-mvc/App_Start/WebApiConfig.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Content/editor.css b/web/documentserver-example/csharp-mvc/Content/editor.css
index 6ec3cd1c..9e13c341 100644
--- a/web/documentserver-example/csharp-mvc/Content/editor.css
+++ b/web/documentserver-example/csharp-mvc/Content/editor.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Content/forgotten.css b/web/documentserver-example/csharp-mvc/Content/forgotten.css
index b6423109..3180a218 100644
--- a/web/documentserver-example/csharp-mvc/Content/forgotten.css
+++ b/web/documentserver-example/csharp-mvc/Content/forgotten.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Content/images/cell.ico b/web/documentserver-example/csharp-mvc/Content/images/cell.ico
index 05ecd8c0..736cdffc 100644
Binary files a/web/documentserver-example/csharp-mvc/Content/images/cell.ico and b/web/documentserver-example/csharp-mvc/Content/images/cell.ico differ
diff --git a/web/documentserver-example/csharp-mvc/Content/images/pdf.ico b/web/documentserver-example/csharp-mvc/Content/images/pdf.ico
new file mode 100644
index 00000000..356c4fa7
Binary files /dev/null and b/web/documentserver-example/csharp-mvc/Content/images/pdf.ico differ
diff --git a/web/documentserver-example/csharp-mvc/Content/images/slide.ico b/web/documentserver-example/csharp-mvc/Content/images/slide.ico
index 888c7a85..fd02990e 100644
Binary files a/web/documentserver-example/csharp-mvc/Content/images/slide.ico and b/web/documentserver-example/csharp-mvc/Content/images/slide.ico differ
diff --git a/web/documentserver-example/csharp-mvc/Content/images/word.ico b/web/documentserver-example/csharp-mvc/Content/images/word.ico
index 31f9ca41..51e0c7fb 100644
Binary files a/web/documentserver-example/csharp-mvc/Content/images/word.ico and b/web/documentserver-example/csharp-mvc/Content/images/word.ico differ
diff --git a/web/documentserver-example/csharp-mvc/Content/media.css b/web/documentserver-example/csharp-mvc/Content/media.css
index dc920bce..c23235a9 100644
--- a/web/documentserver-example/csharp-mvc/Content/media.css
+++ b/web/documentserver-example/csharp-mvc/Content/media.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Content/stylesheet.css b/web/documentserver-example/csharp-mvc/Content/stylesheet.css
index 32bd1b29..a3fda6dd 100644
--- a/web/documentserver-example/csharp-mvc/Content/stylesheet.css
+++ b/web/documentserver-example/csharp-mvc/Content/stylesheet.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Controllers/HomeController.cs b/web/documentserver-example/csharp-mvc/Controllers/HomeController.cs
index eb39e565..743b0a7e 100644
--- a/web/documentserver-example/csharp-mvc/Controllers/HomeController.cs
+++ b/web/documentserver-example/csharp-mvc/Controllers/HomeController.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Global.asax.cs b/web/documentserver-example/csharp-mvc/Global.asax.cs
index 7931e4c2..63fee3f8 100644
--- a/web/documentserver-example/csharp-mvc/Global.asax.cs
+++ b/web/documentserver-example/csharp-mvc/Global.asax.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Helpers/DocManagerHelper.cs b/web/documentserver-example/csharp-mvc/Helpers/DocManagerHelper.cs
index 0af5f59a..d1ea43ac 100644
--- a/web/documentserver-example/csharp-mvc/Helpers/DocManagerHelper.cs
+++ b/web/documentserver-example/csharp-mvc/Helpers/DocManagerHelper.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Helpers/DocumentConverter.cs b/web/documentserver-example/csharp-mvc/Helpers/DocumentConverter.cs
index ff8880df..de4ffd6f 100644
--- a/web/documentserver-example/csharp-mvc/Helpers/DocumentConverter.cs
+++ b/web/documentserver-example/csharp-mvc/Helpers/DocumentConverter.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Helpers/JwtManager.cs b/web/documentserver-example/csharp-mvc/Helpers/JwtManager.cs
index 455820ca..15fee53c 100644
--- a/web/documentserver-example/csharp-mvc/Helpers/JwtManager.cs
+++ b/web/documentserver-example/csharp-mvc/Helpers/JwtManager.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Helpers/TrackManager.cs b/web/documentserver-example/csharp-mvc/Helpers/TrackManager.cs
index 79261415..3e4fbdc9 100644
--- a/web/documentserver-example/csharp-mvc/Helpers/TrackManager.cs
+++ b/web/documentserver-example/csharp-mvc/Helpers/TrackManager.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Helpers/Users.cs b/web/documentserver-example/csharp-mvc/Helpers/Users.cs
index f964f72f..b72e09a1 100644
--- a/web/documentserver-example/csharp-mvc/Helpers/Users.cs
+++ b/web/documentserver-example/csharp-mvc/Helpers/Users.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Helpers/Utils.cs b/web/documentserver-example/csharp-mvc/Helpers/Utils.cs
index a986b665..69f89d58 100644
--- a/web/documentserver-example/csharp-mvc/Helpers/Utils.cs
+++ b/web/documentserver-example/csharp-mvc/Helpers/Utils.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Models/FileModel.cs b/web/documentserver-example/csharp-mvc/Models/FileModel.cs
index c37b2a92..edc7b304 100755
--- a/web/documentserver-example/csharp-mvc/Models/FileModel.cs
+++ b/web/documentserver-example/csharp-mvc/Models/FileModel.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Models/FileUtility.cs b/web/documentserver-example/csharp-mvc/Models/FileUtility.cs
index ddb44149..4308b1b7 100644
--- a/web/documentserver-example/csharp-mvc/Models/FileUtility.cs
+++ b/web/documentserver-example/csharp-mvc/Models/FileUtility.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Models/ForgottenFilesModel.cs b/web/documentserver-example/csharp-mvc/Models/ForgottenFilesModel.cs
index 04a927f9..b7445ccd 100755
--- a/web/documentserver-example/csharp-mvc/Models/ForgottenFilesModel.cs
+++ b/web/documentserver-example/csharp-mvc/Models/ForgottenFilesModel.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Properties/AssemblyInfo.cs b/web/documentserver-example/csharp-mvc/Properties/AssemblyInfo.cs
index e9446709..8e5273a0 100644
--- a/web/documentserver-example/csharp-mvc/Properties/AssemblyInfo.cs
+++ b/web/documentserver-example/csharp-mvc/Properties/AssemblyInfo.cs
@@ -7,7 +7,7 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("Ascensio System SIA")]
 [assembly: AssemblyProduct("OnlineEditorsExampleMVC")]
-[assembly: AssemblyCopyright("Ascensio System SIA 2024")]
+[assembly: AssemblyCopyright("Ascensio System SIA 2025")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
diff --git a/web/documentserver-example/csharp-mvc/Scripts/forgotten.js b/web/documentserver-example/csharp-mvc/Scripts/forgotten.js
index 079be825..218bb25f 100755
--- a/web/documentserver-example/csharp-mvc/Scripts/forgotten.js
+++ b/web/documentserver-example/csharp-mvc/Scripts/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Scripts/formats.js b/web/documentserver-example/csharp-mvc/Scripts/formats.js
index e423eeb2..136450c6 100644
--- a/web/documentserver-example/csharp-mvc/Scripts/formats.js
+++ b/web/documentserver-example/csharp-mvc/Scripts/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Scripts/jquery.dropdownToggle.js b/web/documentserver-example/csharp-mvc/Scripts/jquery.dropdownToggle.js
index 5f92e5d9..337f7072 100644
--- a/web/documentserver-example/csharp-mvc/Scripts/jquery.dropdownToggle.js
+++ b/web/documentserver-example/csharp-mvc/Scripts/jquery.dropdownToggle.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Scripts/jscript.js b/web/documentserver-example/csharp-mvc/Scripts/jscript.js
index d8580bd9..fe2ebadd 100644
--- a/web/documentserver-example/csharp-mvc/Scripts/jscript.js
+++ b/web/documentserver-example/csharp-mvc/Scripts/jscript.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Views/Home/Editor.aspx b/web/documentserver-example/csharp-mvc/Views/Home/Editor.aspx
index 0f1403a0..c4c832b1 100644
--- a/web/documentserver-example/csharp-mvc/Views/Home/Editor.aspx
+++ b/web/documentserver-example/csharp-mvc/Views/Home/Editor.aspx
@@ -14,7 +14,7 @@
     <meta name="mobile-web-app-capable" content="yes" />
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
@@ -308,9 +308,11 @@
         var onRequestRestore = function (event) {
             var fileName = "<%= Model.FileName %>";
             var version = event.data.version;
+            var url = event.data.url;
             var data = {
                 fileName: fileName,
-                version: version
+                version: version,
+                url: url
             };
 
             let xhr = new XMLHttpRequest();
diff --git a/web/documentserver-example/csharp-mvc/Views/Home/Forgotten.aspx b/web/documentserver-example/csharp-mvc/Views/Home/Forgotten.aspx
index 8e1d1670..0c015d68 100755
--- a/web/documentserver-example/csharp-mvc/Views/Home/Forgotten.aspx
+++ b/web/documentserver-example/csharp-mvc/Views/Home/Forgotten.aspx
@@ -14,7 +14,7 @@
     <meta name="server-version" content=<%= DocManagerHelper.GetVersion() %> />
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Views/Home/Index.aspx b/web/documentserver-example/csharp-mvc/Views/Home/Index.aspx
index 4ded5ca3..0a4ab500 100644
--- a/web/documentserver-example/csharp-mvc/Views/Home/Index.aspx
+++ b/web/documentserver-example/csharp-mvc/Views/Home/Index.aspx
@@ -16,7 +16,7 @@
     <meta name="server-version" content=<%= DocManagerHelper.GetVersion() %> />
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/Views/Shared/Error.aspx b/web/documentserver-example/csharp-mvc/Views/Shared/Error.aspx
index 7b07b291..ce4e3d85 100644
--- a/web/documentserver-example/csharp-mvc/Views/Shared/Error.aspx
+++ b/web/documentserver-example/csharp-mvc/Views/Shared/Error.aspx
@@ -5,7 +5,7 @@
     <meta name="viewport" content="width=device-width" />
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp-mvc/WebEditor.ashx.cs b/web/documentserver-example/csharp-mvc/WebEditor.ashx.cs
index 4993219a..e6dbb409 100644
--- a/web/documentserver-example/csharp-mvc/WebEditor.ashx.cs
+++ b/web/documentserver-example/csharp-mvc/WebEditor.ashx.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -705,6 +705,7 @@ namespace OnlineEditorsExampleMVC
 
             var fileName = (string)body["fileName"];
             var version = (int)body["version"];
+            var url = body.ContainsKey("url") ? (string)body["url"] : null;
 
             var key = ServiceConverter.GenerateRevisionId(DocManagerHelper.CurUserHostAddress()
                 + "/" + fileName + "/"
@@ -726,9 +727,19 @@ namespace OnlineEditorsExampleMVC
             {
                 File.Copy(changesPath, Path.Combine(currentVersionDir, "changes.json"));
             }
-
-            File.Copy(Path.Combine(verDir, "prev" + ext), DocManagerHelper.StoragePath(fileName, null), true);
-
+            if (url != null)
+            {
+                var req = (HttpWebRequest)WebRequest.Create(url);
+                req.Method = "GET";
+                var stream = req.GetResponse().GetResponseStream();
+                var memoryStream = new MemoryStream();
+                stream.CopyTo(memoryStream);
+                File.WriteAllBytes(DocManagerHelper.StoragePath(fileName, null), memoryStream.ToArray());
+            }
+            else
+            {
+                File.Copy(Path.Combine(verDir, "prev" + ext), DocManagerHelper.StoragePath(fileName, null), true);
+            }
             var fileInfo = new FileInfo(DocManagerHelper.StoragePath(fileName, null));
             fileInfo.LastWriteTimeUtc = DateTime.UtcNow;
 
diff --git a/web/documentserver-example/csharp-mvc/assets/document-formats b/web/documentserver-example/csharp-mvc/assets/document-formats
index cba8d83a..aff1285e 160000
--- a/web/documentserver-example/csharp-mvc/assets/document-formats
+++ b/web/documentserver-example/csharp-mvc/assets/document-formats
@@ -1 +1 @@
-Subproject commit cba8d83a3a8a008106ef40b8191d995c3a2439c2
+Subproject commit aff1285e92c02b46225a501e94cba3a07bb6e6f3
diff --git a/web/documentserver-example/csharp-mvc/web.appsettings.config b/web/documentserver-example/csharp-mvc/web.appsettings.config
index fbe4ea4f..c12bb623 100644
--- a/web/documentserver-example/csharp-mvc/web.appsettings.config
+++ b/web/documentserver-example/csharp-mvc/web.appsettings.config
@@ -16,7 +16,7 @@
 
   <add key="files.docservice.verify-peer-off" value="true"/>
 
-  <add key="files.docservice.languages" value="en:English|sq-AL:Albanian (Albania)|ar:Arabic|hy:Armenian|az:Azerbaijani|eu:Basque|be:Belarusian|bg:Bulgarian|ca:Catalan|zh:Chinese (Simplified)|zh-TW:Chinese (Traditional)|cs:Czech|da:Danish|nl:Dutch|en-GB:English (United Kingdom)|fi:Finnish|fr:French|gl:Galego|de:German|el:Greek|he-IL:Hebrew (Israel)|hu:Hungarian|id:Indonesian|it:Italian|ja:Japanese|ko:Korean|lo:Lao|lv:Latvian|ms:Malay (Malaysia)|no:Norwegian|pl:Polish|pt:Portuguese (Brazil)|pt-PT:Portuguese (Portugal)|ro:Romanian|ru:Russian|sr-Cyrl-RS:Serbian (Cyrillic)|sr-Latn-RS:Serbian (Latin)|si:Sinhala (Sri Lanka)|sk:Slovak|sl:Slovenian|es:Spanish|sv:Swedish|tr:Turkish|uk:Ukrainian|vi:Vietnamese|aa-AA:Test Language"/>
+  <add key="files.docservice.languages" value="en:English|sq-AL:Albanian (Albania)|ar:Arabic|hy:Armenian|az:Azerbaijani|eu:Basque|be:Belarusian|bg:Bulgarian|ca:Catalan|zh:Chinese (Simplified)|zh-TW:Chinese (Traditional)|cs:Czech|da:Danish|nl:Dutch|en-GB:English (United Kingdom)|fi:Finnish|fr:French|gl:Galego|de:German|el:Greek|he-IL:Hebrew (Israel)|hu:Hungarian|id:Indonesian|it:Italian|ja:Japanese|ko:Korean|ku:Kurdish|lo:Lao|lv:Latvian|ms:Malay (Malaysia)|no:Norwegian|pl:Polish|pt:Portuguese (Brazil)|pt-PT:Portuguese (Portugal)|ro:Romanian|ru:Russian|sr-Cyrl-RS:Serbian (Cyrillic)|sr-Latn-RS:Serbian (Latin)|si:Sinhala (Sri Lanka)|sk:Slovak|sl:Slovenian|es:Spanish|sv:Swedish|tr:Turkish|uk:Ukrainian|vi:Vietnamese|aa-AA:Test Language"/>
 
   <add key="files.docservice.url.site" value="http://documentserver/"/>
 
diff --git a/web/documentserver-example/csharp/App_Themes/forgotten.css b/web/documentserver-example/csharp/App_Themes/forgotten.css
index b6423109..3180a218 100755
--- a/web/documentserver-example/csharp/App_Themes/forgotten.css
+++ b/web/documentserver-example/csharp/App_Themes/forgotten.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/App_Themes/images/cell.ico b/web/documentserver-example/csharp/App_Themes/images/cell.ico
index 05ecd8c0..736cdffc 100644
Binary files a/web/documentserver-example/csharp/App_Themes/images/cell.ico and b/web/documentserver-example/csharp/App_Themes/images/cell.ico differ
diff --git a/web/documentserver-example/csharp/App_Themes/images/pdf.ico b/web/documentserver-example/csharp/App_Themes/images/pdf.ico
new file mode 100644
index 00000000..356c4fa7
Binary files /dev/null and b/web/documentserver-example/csharp/App_Themes/images/pdf.ico differ
diff --git a/web/documentserver-example/csharp/App_Themes/images/slide.ico b/web/documentserver-example/csharp/App_Themes/images/slide.ico
index 888c7a85..fd02990e 100644
Binary files a/web/documentserver-example/csharp/App_Themes/images/slide.ico and b/web/documentserver-example/csharp/App_Themes/images/slide.ico differ
diff --git a/web/documentserver-example/csharp/App_Themes/images/word.ico b/web/documentserver-example/csharp/App_Themes/images/word.ico
index 31f9ca41..51e0c7fb 100644
Binary files a/web/documentserver-example/csharp/App_Themes/images/word.ico and b/web/documentserver-example/csharp/App_Themes/images/word.ico differ
diff --git a/web/documentserver-example/csharp/App_Themes/media.css b/web/documentserver-example/csharp/App_Themes/media.css
index dc920bce..c23235a9 100644
--- a/web/documentserver-example/csharp/App_Themes/media.css
+++ b/web/documentserver-example/csharp/App_Themes/media.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/App_Themes/stylesheet.css b/web/documentserver-example/csharp/App_Themes/stylesheet.css
index 5202b507..2fde1726 100644
--- a/web/documentserver-example/csharp/App_Themes/stylesheet.css
+++ b/web/documentserver-example/csharp/App_Themes/stylesheet.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/Default.aspx b/web/documentserver-example/csharp/Default.aspx
index bae8cad5..7b4d8119 100644
--- a/web/documentserver-example/csharp/Default.aspx
+++ b/web/documentserver-example/csharp/Default.aspx
@@ -17,7 +17,7 @@
     <title>ONLYOFFICE</title>
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/Default.aspx.cs b/web/documentserver-example/csharp/Default.aspx.cs
index 6d1de0ec..486016f4 100644
--- a/web/documentserver-example/csharp/Default.aspx.cs
+++ b/web/documentserver-example/csharp/Default.aspx.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/DocEditor.aspx b/web/documentserver-example/csharp/DocEditor.aspx
index 5c4dbc9e..cfbf228c 100644
--- a/web/documentserver-example/csharp/DocEditor.aspx
+++ b/web/documentserver-example/csharp/DocEditor.aspx
@@ -15,7 +15,7 @@
     <title><%= FileName + " - ONLYOFFICE" %></title>
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
@@ -381,9 +381,11 @@
                 config.events['onRequestRestore'] = function (event) {
                     var fileName = "<%= FileName %>";
                     var version = event.data.version;
+                    var url = event.data.url;
                     var data = {
                         fileName: fileName,
-                        version: version
+                        version: version,
+                        url: url
                     };
 
                     let xhr = new XMLHttpRequest();
diff --git a/web/documentserver-example/csharp/DocEditor.aspx.cs b/web/documentserver-example/csharp/DocEditor.aspx.cs
index 0b5bf23d..5f6159e0 100755
--- a/web/documentserver-example/csharp/DocEditor.aspx.cs
+++ b/web/documentserver-example/csharp/DocEditor.aspx.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/DocumentConverter.cs b/web/documentserver-example/csharp/DocumentConverter.cs
index 2164a744..d2e99c10 100644
--- a/web/documentserver-example/csharp/DocumentConverter.cs
+++ b/web/documentserver-example/csharp/DocumentConverter.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/Forgotten.aspx b/web/documentserver-example/csharp/Forgotten.aspx
index cbf6f3eb..087e078d 100755
--- a/web/documentserver-example/csharp/Forgotten.aspx
+++ b/web/documentserver-example/csharp/Forgotten.aspx
@@ -13,7 +13,7 @@
     <title>ONLYOFFICE</title>
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/Forgotten.aspx.cs b/web/documentserver-example/csharp/Forgotten.aspx.cs
index 96b9a77b..b397e51c 100755
--- a/web/documentserver-example/csharp/Forgotten.aspx.cs
+++ b/web/documentserver-example/csharp/Forgotten.aspx.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/FormatManager.cs b/web/documentserver-example/csharp/FormatManager.cs
index 5c70d3b2..c688e6ac 100644
--- a/web/documentserver-example/csharp/FormatManager.cs
+++ b/web/documentserver-example/csharp/FormatManager.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/JwtManager.cs b/web/documentserver-example/csharp/JwtManager.cs
index 9a6b2137..28e5214c 100644
--- a/web/documentserver-example/csharp/JwtManager.cs
+++ b/web/documentserver-example/csharp/JwtManager.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/Properties/AssemblyInfo.cs b/web/documentserver-example/csharp/Properties/AssemblyInfo.cs
index 28092585..466da496 100644
--- a/web/documentserver-example/csharp/Properties/AssemblyInfo.cs
+++ b/web/documentserver-example/csharp/Properties/AssemblyInfo.cs
@@ -7,7 +7,7 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("Ascensio System SIA")]
 [assembly: AssemblyProduct("OnlineEditorsExample")]
-[assembly: AssemblyCopyright("Ascensio System SIA 2024")]
+[assembly: AssemblyCopyright("Ascensio System SIA 2025")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
diff --git a/web/documentserver-example/csharp/TrackManager.cs b/web/documentserver-example/csharp/TrackManager.cs
index c4d18526..39a1869a 100644
--- a/web/documentserver-example/csharp/TrackManager.cs
+++ b/web/documentserver-example/csharp/TrackManager.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/Users.cs b/web/documentserver-example/csharp/Users.cs
index a1577895..3d8966c7 100644
--- a/web/documentserver-example/csharp/Users.cs
+++ b/web/documentserver-example/csharp/Users.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/Utils.cs b/web/documentserver-example/csharp/Utils.cs
index 5dad38c1..49405fb1 100644
--- a/web/documentserver-example/csharp/Utils.cs
+++ b/web/documentserver-example/csharp/Utils.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/WebEditor.ashx.cs b/web/documentserver-example/csharp/WebEditor.ashx.cs
index 94a441a7..3fa3b69c 100644
--- a/web/documentserver-example/csharp/WebEditor.ashx.cs
+++ b/web/documentserver-example/csharp/WebEditor.ashx.cs
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -489,6 +489,7 @@ namespace OnlineEditorsExample
 
             var fileName = (string)body["fileName"];
             var version = (int)body["version"];
+            var url = body.ContainsKey("url") ? (string)body["url"] : null;
 
             var lastVersionUri = _Default.FileUri(fileName, true);
             var key = ServiceConverter.GenerateRevisionId(_Default.CurUserHostAddress(null)
@@ -512,7 +513,19 @@ namespace OnlineEditorsExample
                 File.Copy(changesPath, Path.Combine(currentVersionDir, "changes.json"));
             }
 
-            File.Copy(Path.Combine(verDir, "prev" + ext), _Default.StoragePath(fileName, null), true);
+            if (url != null)
+            {
+                var req = (HttpWebRequest)WebRequest.Create(url);
+                req.Method = "GET";
+                var stream = req.GetResponse().GetResponseStream();
+                var memoryStream = new MemoryStream();
+                stream.CopyTo(memoryStream);
+                File.WriteAllBytes(_Default.StoragePath(fileName, null), memoryStream.ToArray());
+            }
+            else
+            {
+                File.Copy(Path.Combine(verDir, "prev" + ext), _Default.StoragePath(fileName, null), true);
+            }
 
             var fileInfo = new FileInfo(_Default.StoragePath(fileName, null));
             fileInfo.LastWriteTimeUtc = DateTime.UtcNow;
diff --git a/web/documentserver-example/csharp/assets/document-formats b/web/documentserver-example/csharp/assets/document-formats
index cba8d83a..aff1285e 160000
--- a/web/documentserver-example/csharp/assets/document-formats
+++ b/web/documentserver-example/csharp/assets/document-formats
@@ -1 +1 @@
-Subproject commit cba8d83a3a8a008106ef40b8191d995c3a2439c2
+Subproject commit aff1285e92c02b46225a501e94cba3a07bb6e6f3
diff --git a/web/documentserver-example/csharp/script/forgotten.js b/web/documentserver-example/csharp/script/forgotten.js
index e53f0e4d..f3e9e2bc 100755
--- a/web/documentserver-example/csharp/script/forgotten.js
+++ b/web/documentserver-example/csharp/script/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/script/formats.js b/web/documentserver-example/csharp/script/formats.js
index e423eeb2..136450c6 100644
--- a/web/documentserver-example/csharp/script/formats.js
+++ b/web/documentserver-example/csharp/script/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/script/jquery.dropdownToggle.js b/web/documentserver-example/csharp/script/jquery.dropdownToggle.js
index 5f92e5d9..337f7072 100644
--- a/web/documentserver-example/csharp/script/jquery.dropdownToggle.js
+++ b/web/documentserver-example/csharp/script/jquery.dropdownToggle.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/script/jscript.js b/web/documentserver-example/csharp/script/jscript.js
index 57e92381..7e2f1647 100644
--- a/web/documentserver-example/csharp/script/jscript.js
+++ b/web/documentserver-example/csharp/script/jscript.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/csharp/settings.config b/web/documentserver-example/csharp/settings.config
index 81d5addc..40237d02 100644
--- a/web/documentserver-example/csharp/settings.config
+++ b/web/documentserver-example/csharp/settings.config
@@ -15,7 +15,7 @@
 
   <add key="files.docservice.token.useforrequest" value="true" />
 
-  <add key="files.docservice.languages" value="en:English|sq-AL:Albanian (Albania)|ar:Arabic|hy:Armenian|az:Azerbaijani|eu:Basque|be:Belarusian|bg:Bulgarian|ca:Catalan|zh:Chinese (Simplified)|zh-TW:Chinese (Traditional)|cs:Czech|da:Danish|nl:Dutch|en-GB:English (United Kingdom)|fi:Finnish|fr:French|gl:Galego|de:German|el:Greek|he-IL:Hebrew (Israel)|hu:Hungarian|id:Indonesian|it:Italian|ja:Japanese|ko:Korean|lo:Lao|lv:Latvian|ms:Malay (Malaysia)|no:Norwegian|pl:Polish|pt:Portuguese (Brazil)|pt-PT:Portuguese (Portugal)|ro:Romanian|ru:Russian|sr-Cyrl-RS:Serbian (Cyrillic)|sr-Latn-RS:Serbian (Latin)|si:Sinhala (Sri Lanka)|sk:Slovak|sl:Slovenian|es:Spanish|sv:Swedish|tr:Turkish|uk:Ukrainian|vi:Vietnamese|aa-AA: Test Language"/>
+  <add key="files.docservice.languages" value="en:English|sq-AL:Albanian (Albania)|ar:Arabic|hy:Armenian|az:Azerbaijani|eu:Basque|be:Belarusian|bg:Bulgarian|ca:Catalan|zh:Chinese (Simplified)|zh-TW:Chinese (Traditional)|cs:Czech|da:Danish|nl:Dutch|en-GB:English (United Kingdom)|fi:Finnish|fr:French|gl:Galego|de:German|el:Greek|he-IL:Hebrew (Israel)|hu:Hungarian|id:Indonesian|it:Italian|ja:Japanese|ko:Korean|ku:Kurdish|lo:Lao|lv:Latvian|ms:Malay (Malaysia)|no:Norwegian|pl:Polish|pt:Portuguese (Brazil)|pt-PT:Portuguese (Portugal)|ro:Romanian|ru:Russian|sr-Cyrl-RS:Serbian (Cyrillic)|sr-Latn-RS:Serbian (Latin)|si:Sinhala (Sri Lanka)|sk:Slovak|sl:Slovenian|es:Spanish|sv:Swedish|tr:Turkish|uk:Ukrainian|vi:Vietnamese|aa-AA: Test Language"/>
 
   <add key="files.docservice.url.site" value="http://documentserver/"/>
 
diff --git a/web/documentserver-example/go/config/configuration.json b/web/documentserver-example/go/config/configuration.json
index 1d00bb55..37cf2aaa 100644
--- a/web/documentserver-example/go/config/configuration.json
+++ b/web/documentserver-example/go/config/configuration.json
@@ -48,6 +48,7 @@
     "it": "Italian",
     "ja": "Japanese",
     "ko": "Korean",
+    "ku": "Kurdish",
     "lo": "Lao",
     "lv": "Latvian",
     "ms": "Malay (Malaysia)",
diff --git a/web/documentserver-example/go/config/models.go b/web/documentserver-example/go/config/models.go
index 9c06ca0b..0cb07062 100644
--- a/web/documentserver-example/go/config/models.go
+++ b/web/documentserver-example/go/config/models.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/config/module.go b/web/documentserver-example/go/config/module.go
index 99c75dab..969ae03f 100644
--- a/web/documentserver-example/go/config/module.go
+++ b/web/documentserver-example/go/config/module.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/main.go b/web/documentserver-example/go/main.go
index 477248b4..3aaef206 100644
--- a/web/documentserver-example/go/main.go
+++ b/web/documentserver-example/go/main.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/config.go b/web/documentserver-example/go/server/api/config.go
index 3c6862bd..ed39ab1c 100644
--- a/web/documentserver-example/go/server/api/config.go
+++ b/web/documentserver-example/go/server/api/config.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/api.go b/web/documentserver-example/go/server/api/default/api.go
index 198eb4e1..b755da01 100644
--- a/web/documentserver-example/go/server/api/default/api.go
+++ b/web/documentserver-example/go/server/api/default/api.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/callback.go b/web/documentserver-example/go/server/api/default/callback.go
index 50fe46f4..d867550a 100644
--- a/web/documentserver-example/go/server/api/default/callback.go
+++ b/web/documentserver-example/go/server/api/default/callback.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/config.go b/web/documentserver-example/go/server/api/default/config.go
index 26ed51bc..ed662d1e 100644
--- a/web/documentserver-example/go/server/api/default/config.go
+++ b/web/documentserver-example/go/server/api/default/config.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/convert.go b/web/documentserver-example/go/server/api/default/convert.go
index 35af4829..84f1577c 100644
--- a/web/documentserver-example/go/server/api/default/convert.go
+++ b/web/documentserver-example/go/server/api/default/convert.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/create.go b/web/documentserver-example/go/server/api/default/create.go
index 0f0f97c5..ff00dd21 100644
--- a/web/documentserver-example/go/server/api/default/create.go
+++ b/web/documentserver-example/go/server/api/default/create.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/download.go b/web/documentserver-example/go/server/api/default/download.go
index bf48b895..c843bdbb 100644
--- a/web/documentserver-example/go/server/api/default/download.go
+++ b/web/documentserver-example/go/server/api/default/download.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/editor.go b/web/documentserver-example/go/server/api/default/editor.go
index 360bfc78..3f0fdd05 100644
--- a/web/documentserver-example/go/server/api/default/editor.go
+++ b/web/documentserver-example/go/server/api/default/editor.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/files.go b/web/documentserver-example/go/server/api/default/files.go
index cfc5a567..fda73f4b 100644
--- a/web/documentserver-example/go/server/api/default/files.go
+++ b/web/documentserver-example/go/server/api/default/files.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/forgotten.go b/web/documentserver-example/go/server/api/default/forgotten.go
index 5ebea8ff..6b88e0af 100644
--- a/web/documentserver-example/go/server/api/default/forgotten.go
+++ b/web/documentserver-example/go/server/api/default/forgotten.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/formats.go b/web/documentserver-example/go/server/api/default/formats.go
index fa0e89a9..c2630037 100644
--- a/web/documentserver-example/go/server/api/default/formats.go
+++ b/web/documentserver-example/go/server/api/default/formats.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/history.go b/web/documentserver-example/go/server/api/default/history.go
index ccc55260..e85603e6 100644
--- a/web/documentserver-example/go/server/api/default/history.go
+++ b/web/documentserver-example/go/server/api/default/history.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/history_object.go b/web/documentserver-example/go/server/api/default/history_object.go
index 7480d125..70a91919 100644
--- a/web/documentserver-example/go/server/api/default/history_object.go
+++ b/web/documentserver-example/go/server/api/default/history_object.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/index.go b/web/documentserver-example/go/server/api/default/index.go
index ae2aa2f5..e8145d74 100644
--- a/web/documentserver-example/go/server/api/default/index.go
+++ b/web/documentserver-example/go/server/api/default/index.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/module.go b/web/documentserver-example/go/server/api/default/module.go
index f264f0e9..7e35a21b 100644
--- a/web/documentserver-example/go/server/api/default/module.go
+++ b/web/documentserver-example/go/server/api/default/module.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/reference.go b/web/documentserver-example/go/server/api/default/reference.go
index 7d4f0753..c36ed014 100644
--- a/web/documentserver-example/go/server/api/default/reference.go
+++ b/web/documentserver-example/go/server/api/default/reference.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/remove.go b/web/documentserver-example/go/server/api/default/remove.go
index cd1c39e1..49c2d423 100644
--- a/web/documentserver-example/go/server/api/default/remove.go
+++ b/web/documentserver-example/go/server/api/default/remove.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/rename.go b/web/documentserver-example/go/server/api/default/rename.go
index feb66d1b..f052299a 100644
--- a/web/documentserver-example/go/server/api/default/rename.go
+++ b/web/documentserver-example/go/server/api/default/rename.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/api/default/restore.go b/web/documentserver-example/go/server/api/default/restore.go
index 7c7c134b..2a3fbe2b 100644
--- a/web/documentserver-example/go/server/api/default/restore.go
+++ b/web/documentserver-example/go/server/api/default/restore.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,9 +21,13 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
+	"io"
 	"net/http"
+	"os"
 	"path"
+	"time"
 
+	"github.com/ONLYOFFICE/document-server-integration/server/models"
 	"github.com/ONLYOFFICE/document-server-integration/server/shared"
 	"github.com/ONLYOFFICE/document-server-integration/utils"
 )
@@ -49,6 +53,12 @@ func (srv *DefaultServerEndpointsHandler) Restore(w http.ResponseWriter, r *http
 	}
 
 	version := fmt.Sprintf("%v", body["version"])
+	url := ""
+	v, e := body["url"]
+	if s, o := v.(string); o && e {
+		url = s
+	}
+
 	key, err := srv.GenerateFileHash(fileName)
 	if err != nil {
 		result["error"] = err.Error()
@@ -97,7 +107,20 @@ func (srv *DefaultServerEndpointsHandler) Restore(w http.ResponseWriter, r *http
 		return
 	}
 
-	verFile, _ := srv.Managers.StorageManager.ReadFile(versionPath)
+	var verFile []byte
+	if url != "" {
+		res, err := http.Get(url)
+		if err != nil {
+			result["error"] = err.Error()
+			shared.SendResponse(w, result)
+			return
+		}
+		defer res.Body.Close()
+		verFile, _ = io.ReadAll(res.Body)
+	} else {
+		verFile, _ = srv.Managers.StorageManager.ReadFile(versionPath)
+	}
+
 	err = srv.Managers.StorageManager.CreateFile(bytes.NewBuffer(verFile), filePath)
 	if err != nil {
 		result["error"] = err.Error()
@@ -105,6 +128,51 @@ func (srv *DefaultServerEndpointsHandler) Restore(w http.ResponseWriter, r *http
 		return
 	}
 
+	fileContent, err := os.Open(path.Join(historyPath, fileName+".json"))
+	if err != nil {
+		result["error"] = err.Error()
+		shared.SendResponse(w, result)
+		return
+	}
+
+	byteResult, _ := io.ReadAll(fileContent)
+	var history models.History
+	err = json.Unmarshal(byteResult, &history)
+	if err != nil {
+		result["error"] = err.Error()
+		shared.SendResponse(w, result)
+		return
+	}
+	fileContent.Close()
+
+	changes := history.Changes[len(history.Changes)-1]
+	hist := models.History{
+		ServerVersion: srv.config.Version,
+		Changes: []models.Changes{
+			{
+				Created: time.Now().UTC().Format("2006-02-1 15:04:05"),
+				User: models.User{
+					Id:       changes.User.Id,
+					Username: changes.User.Username,
+				},
+			},
+		},
+	}
+
+	meta, _ := json.MarshalIndent(hist, " ", "")
+
+	err = srv.StorageManager.MoveFile(path.Join(historyPath, fileName+".json"), path.Join(newVersionPath, "changes.json"))
+	if err != nil {
+		result["error"] = err.Error()
+		shared.SendResponse(w, result)
+		return
+	}
+
+	err = srv.StorageManager.CreateFile(bytes.NewReader(meta), path.Join(historyPath, fileName+".json"))
+	if err != nil {
+		srv.logger.Errorf("meta creation error: %s", err.Error())
+	}
+
 	result["success"] = true
 	shared.SendResponse(w, result)
 }
diff --git a/web/documentserver-example/go/server/api/default/upload.go b/web/documentserver-example/go/server/api/default/upload.go
index 426858de..a5e9a52c 100644
--- a/web/documentserver-example/go/server/api/default/upload.go
+++ b/web/documentserver-example/go/server/api/default/upload.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/config/initializer.go b/web/documentserver-example/go/server/config/initializer.go
index 863f7e03..a4abf76b 100644
--- a/web/documentserver-example/go/server/config/initializer.go
+++ b/web/documentserver-example/go/server/config/initializer.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/handlers/config.go b/web/documentserver-example/go/server/handlers/config.go
index 22b8e1bb..877d4677 100644
--- a/web/documentserver-example/go/server/handlers/config.go
+++ b/web/documentserver-example/go/server/handlers/config.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/handlers/default/error.go b/web/documentserver-example/go/server/handlers/default/error.go
index c142d165..1d8aa920 100644
--- a/web/documentserver-example/go/server/handlers/default/error.go
+++ b/web/documentserver-example/go/server/handlers/default/error.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/handlers/default/module.go b/web/documentserver-example/go/server/handlers/default/module.go
index d6e54ab5..98eae07c 100644
--- a/web/documentserver-example/go/server/handlers/default/module.go
+++ b/web/documentserver-example/go/server/handlers/default/module.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/handlers/default/no_changes.go b/web/documentserver-example/go/server/handlers/default/no_changes.go
index 83da15c1..1a701a93 100644
--- a/web/documentserver-example/go/server/handlers/default/no_changes.go
+++ b/web/documentserver-example/go/server/handlers/default/no_changes.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/handlers/default/save.go b/web/documentserver-example/go/server/handlers/default/save.go
index eee9683b..9a42c970 100644
--- a/web/documentserver-example/go/server/handlers/default/save.go
+++ b/web/documentserver-example/go/server/handlers/default/save.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/handlers/error.go b/web/documentserver-example/go/server/handlers/error.go
index dec880d9..a95af347 100644
--- a/web/documentserver-example/go/server/handlers/error.go
+++ b/web/documentserver-example/go/server/handlers/error.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/log/logger.go b/web/documentserver-example/go/server/log/logger.go
index eb4c8231..c8eab100 100644
--- a/web/documentserver-example/go/server/log/logger.go
+++ b/web/documentserver-example/go/server/log/logger.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/log/module.go b/web/documentserver-example/go/server/log/module.go
index 5908d3ef..cc21f617 100644
--- a/web/documentserver-example/go/server/log/module.go
+++ b/web/documentserver-example/go/server/log/module.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/config.go b/web/documentserver-example/go/server/managers/config.go
index 29da00a7..047d4c67 100644
--- a/web/documentserver-example/go/server/managers/config.go
+++ b/web/documentserver-example/go/server/managers/config.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/default/command.go b/web/documentserver-example/go/server/managers/default/command.go
index bbfc8044..b701f3eb 100644
--- a/web/documentserver-example/go/server/managers/default/command.go
+++ b/web/documentserver-example/go/server/managers/default/command.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/default/conversion.go b/web/documentserver-example/go/server/managers/default/conversion.go
index 4a86f00b..d59d2f0b 100644
--- a/web/documentserver-example/go/server/managers/default/conversion.go
+++ b/web/documentserver-example/go/server/managers/default/conversion.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/default/document.go b/web/documentserver-example/go/server/managers/default/document.go
index 2fa6e52a..897627e5 100644
--- a/web/documentserver-example/go/server/managers/default/document.go
+++ b/web/documentserver-example/go/server/managers/default/document.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/default/history.go b/web/documentserver-example/go/server/managers/default/history.go
index 767fd264..14b3e310 100644
--- a/web/documentserver-example/go/server/managers/default/history.go
+++ b/web/documentserver-example/go/server/managers/default/history.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/default/jwt.go b/web/documentserver-example/go/server/managers/default/jwt.go
index 2ca01c93..13d15d76 100644
--- a/web/documentserver-example/go/server/managers/default/jwt.go
+++ b/web/documentserver-example/go/server/managers/default/jwt.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/default/module.go b/web/documentserver-example/go/server/managers/default/module.go
index ac7d64a2..f6c7dfbf 100644
--- a/web/documentserver-example/go/server/managers/default/module.go
+++ b/web/documentserver-example/go/server/managers/default/module.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/default/storage.go b/web/documentserver-example/go/server/managers/default/storage.go
index 917b15ec..bbaf0d5b 100644
--- a/web/documentserver-example/go/server/managers/default/storage.go
+++ b/web/documentserver-example/go/server/managers/default/storage.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/default/user.go b/web/documentserver-example/go/server/managers/default/user.go
index 980d0ea0..1cd57412 100644
--- a/web/documentserver-example/go/server/managers/default/user.go
+++ b/web/documentserver-example/go/server/managers/default/user.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/managers/models.go b/web/documentserver-example/go/server/managers/models.go
index eccfecf4..95dac91c 100644
--- a/web/documentserver-example/go/server/managers/models.go
+++ b/web/documentserver-example/go/server/managers/models.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/models/callback.go b/web/documentserver-example/go/server/models/callback.go
index 5d3b9538..f43618e4 100644
--- a/web/documentserver-example/go/server/models/callback.go
+++ b/web/documentserver-example/go/server/models/callback.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/models/command.go b/web/documentserver-example/go/server/models/command.go
index c27973e1..3da0beb4 100644
--- a/web/documentserver-example/go/server/models/command.go
+++ b/web/documentserver-example/go/server/models/command.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/models/config.go b/web/documentserver-example/go/server/models/config.go
index 9004ae1f..fa3df04b 100644
--- a/web/documentserver-example/go/server/models/config.go
+++ b/web/documentserver-example/go/server/models/config.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/models/document.go b/web/documentserver-example/go/server/models/document.go
index c05a13e7..c08b1726 100644
--- a/web/documentserver-example/go/server/models/document.go
+++ b/web/documentserver-example/go/server/models/document.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/models/editor.go b/web/documentserver-example/go/server/models/editor.go
index 1e6ca1fb..335e15f0 100644
--- a/web/documentserver-example/go/server/models/editor.go
+++ b/web/documentserver-example/go/server/models/editor.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/models/reference.go b/web/documentserver-example/go/server/models/reference.go
index 2d0d0a3b..af8ddc29 100644
--- a/web/documentserver-example/go/server/models/reference.go
+++ b/web/documentserver-example/go/server/models/reference.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/models/user.go b/web/documentserver-example/go/server/models/user.go
index 83df2ef7..a3540026 100644
--- a/web/documentserver-example/go/server/models/user.go
+++ b/web/documentserver-example/go/server/models/user.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/server.go b/web/documentserver-example/go/server/server.go
index cee9e6c1..de4a073a 100644
--- a/web/documentserver-example/go/server/server.go
+++ b/web/documentserver-example/go/server/server.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/shared/const.go b/web/documentserver-example/go/server/shared/const.go
index 92ad1b17..4ed6172d 100644
--- a/web/documentserver-example/go/server/shared/const.go
+++ b/web/documentserver-example/go/server/shared/const.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/shared/cookie.go b/web/documentserver-example/go/server/shared/cookie.go
index b3096e4f..b726bff1 100644
--- a/web/documentserver-example/go/server/shared/cookie.go
+++ b/web/documentserver-example/go/server/shared/cookie.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/server/shared/response.go b/web/documentserver-example/go/server/shared/response.go
index 82098892..296f2934 100644
--- a/web/documentserver-example/go/server/shared/response.go
+++ b/web/documentserver-example/go/server/shared/response.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/static/assets/document-formats b/web/documentserver-example/go/static/assets/document-formats
index cba8d83a..aff1285e 160000
--- a/web/documentserver-example/go/static/assets/document-formats
+++ b/web/documentserver-example/go/static/assets/document-formats
@@ -1 +1 @@
-Subproject commit cba8d83a3a8a008106ef40b8191d995c3a2439c2
+Subproject commit aff1285e92c02b46225a501e94cba3a07bb6e6f3
diff --git a/web/documentserver-example/go/static/images/cell.ico b/web/documentserver-example/go/static/images/cell.ico
index 05ecd8c0..736cdffc 100644
Binary files a/web/documentserver-example/go/static/images/cell.ico and b/web/documentserver-example/go/static/images/cell.ico differ
diff --git a/web/documentserver-example/go/static/images/pdf.ico b/web/documentserver-example/go/static/images/pdf.ico
new file mode 100644
index 00000000..356c4fa7
Binary files /dev/null and b/web/documentserver-example/go/static/images/pdf.ico differ
diff --git a/web/documentserver-example/go/static/images/slide.ico b/web/documentserver-example/go/static/images/slide.ico
index 888c7a85..fd02990e 100644
Binary files a/web/documentserver-example/go/static/images/slide.ico and b/web/documentserver-example/go/static/images/slide.ico differ
diff --git a/web/documentserver-example/go/static/images/word.ico b/web/documentserver-example/go/static/images/word.ico
index 31f9ca41..51e0c7fb 100644
Binary files a/web/documentserver-example/go/static/images/word.ico and b/web/documentserver-example/go/static/images/word.ico differ
diff --git a/web/documentserver-example/go/static/javascripts/forgotten.js b/web/documentserver-example/go/static/javascripts/forgotten.js
index 80c6077a..996b44f9 100644
--- a/web/documentserver-example/go/static/javascripts/forgotten.js
+++ b/web/documentserver-example/go/static/javascripts/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/static/javascripts/formats.js b/web/documentserver-example/go/static/javascripts/formats.js
index e423eeb2..136450c6 100644
--- a/web/documentserver-example/go/static/javascripts/formats.js
+++ b/web/documentserver-example/go/static/javascripts/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/static/javascripts/jscript.js b/web/documentserver-example/go/static/javascripts/jscript.js
index 5edde154..0197c0bd 100644
--- a/web/documentserver-example/go/static/javascripts/jscript.js
+++ b/web/documentserver-example/go/static/javascripts/jscript.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/static/stylesheets/editor.css b/web/documentserver-example/go/static/stylesheets/editor.css
index 6ec3cd1c..9e13c341 100644
--- a/web/documentserver-example/go/static/stylesheets/editor.css
+++ b/web/documentserver-example/go/static/stylesheets/editor.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/static/stylesheets/forgotten.css b/web/documentserver-example/go/static/stylesheets/forgotten.css
index b6423109..3180a218 100644
--- a/web/documentserver-example/go/static/stylesheets/forgotten.css
+++ b/web/documentserver-example/go/static/stylesheets/forgotten.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/static/stylesheets/media.css b/web/documentserver-example/go/static/stylesheets/media.css
index 98286215..536dd987 100644
--- a/web/documentserver-example/go/static/stylesheets/media.css
+++ b/web/documentserver-example/go/static/stylesheets/media.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/static/stylesheets/stylesheet.css b/web/documentserver-example/go/static/stylesheets/stylesheet.css
index dda35715..d67abf7e 100644
--- a/web/documentserver-example/go/static/stylesheets/stylesheet.css
+++ b/web/documentserver-example/go/static/stylesheets/stylesheet.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/templates/editor.html b/web/documentserver-example/go/templates/editor.html
index 4654709a..8c7e11f7 100644
--- a/web/documentserver-example/go/templates/editor.html
+++ b/web/documentserver-example/go/templates/editor.html
@@ -1,6 +1,6 @@
 <!--*
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * The MIT License (MIT)
  *
@@ -123,9 +123,11 @@
 
         var onRequestRestore = function (event) { // the user is trying to restore file version
             const version = event.data.version;
+            const url = event.data.url;
             const fileName = config.document.title;
             const restoreData = {
               version: version,
+              url: url,
               fileName: fileName,
             };
             let xhr = new XMLHttpRequest();
diff --git a/web/documentserver-example/go/templates/forgotten.html b/web/documentserver-example/go/templates/forgotten.html
index a8679b35..0071395a 100644
--- a/web/documentserver-example/go/templates/forgotten.html
+++ b/web/documentserver-example/go/templates/forgotten.html
@@ -1,6 +1,6 @@
 <!--*
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -124,7 +124,7 @@
                             <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                         </td>
                         <td class="copy">
-                            &copy; Ascensio Systems SIA 2024. All rights reserved.
+                            &copy; Ascensio Systems SIA 2025. All rights reserved.
                         </td>
                     </tr>
                 </tbody>
diff --git a/web/documentserver-example/go/templates/index.html b/web/documentserver-example/go/templates/index.html
index 98b00360..67c6d698 100644
--- a/web/documentserver-example/go/templates/index.html
+++ b/web/documentserver-example/go/templates/index.html
@@ -1,6 +1,6 @@
 <!--*
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -402,7 +402,7 @@
                             <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                         </td>
                         <td class="copy">
-                            &copy; Ascensio Systems SIA 2024. All rights reserved.
+                            &copy; Ascensio Systems SIA 2025. All rights reserved.
                         </td>
                     </tr>
                 </tbody>
diff --git a/web/documentserver-example/go/utils/file.go b/web/documentserver-example/go/utils/file.go
index 6315e0eb..863ec2b9 100644
--- a/web/documentserver-example/go/utils/file.go
+++ b/web/documentserver-example/go/utils/file.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/utils/format.go b/web/documentserver-example/go/utils/format.go
index aedc3b92..dec49639 100644
--- a/web/documentserver-example/go/utils/format.go
+++ b/web/documentserver-example/go/utils/format.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/go/utils/misc.go b/web/documentserver-example/go/utils/misc.go
index 3dfd91e5..cdc725d6 100644
--- a/web/documentserver-example/go/utils/misc.go
+++ b/web/documentserver-example/go/utils/misc.go
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/onlyoffice.header b/web/documentserver-example/java-spring/onlyoffice.header
index a0d59afb..005a1944 100644
--- a/web/documentserver-example/java-spring/onlyoffice.header
+++ b/web/documentserver-example/java-spring/onlyoffice.header
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/ExampleData.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/ExampleData.java
index c5e2c33c..cb5e3eb2 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/ExampleData.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/ExampleData.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/IntegrationApplication.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/IntegrationApplication.java
index 94f5bc46..5630f7c6 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/IntegrationApplication.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/IntegrationApplication.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/IntegrationConfiguration.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/IntegrationConfiguration.java
index 36fdde6e..e0fa5ecf 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/IntegrationConfiguration.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/IntegrationConfiguration.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/EditorController.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/EditorController.java
index f46c52dd..18bb95e8 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/EditorController.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/EditorController.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/FileController.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/FileController.java
index c3ba6998..d22be800 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/FileController.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/FileController.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -86,6 +86,7 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.net.InetAddress;
 import java.net.MalformedURLException;
+import java.net.URL;
 import java.net.URLEncoder;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
@@ -678,16 +679,25 @@ public class FileController {
             Path bumpedFile = Paths.get(bumpedVersionStringDirectory, previousBasename);
             Files.move(sourcePathFile, bumpedFile);
 
-            String recoveryVersionStringDirectory = historyManager.versionDir(
-                    historyDirectory,
-                    body.getVersion(),
-                    true
-            );
-            Path recoveryPathFile = Paths.get(recoveryVersionStringDirectory, previousBasename);
-            String recoveryStringFile = recoveryPathFile.toString();
-            FileInputStream recoveryStream = new FileInputStream(recoveryStringFile);
-            storageMutator.createFile(sourcePathFile, recoveryStream);
-            recoveryStream.close();
+            if (body.getUrl() != null) {
+                java.net.HttpURLConnection connection = (java.net.HttpURLConnection) new URL(body.getUrl())
+                    .openConnection();
+                InputStream stream = connection.getInputStream();
+                storageMutator.createFile(sourcePathFile, stream);
+                stream.close();
+                connection.disconnect();
+            } else {
+                String recoveryVersionStringDirectory = historyManager.versionDir(
+                        historyDirectory,
+                        body.getVersion(),
+                        true
+                );
+                Path recoveryPathFile = Paths.get(recoveryVersionStringDirectory, previousBasename);
+                String recoveryStringFile = recoveryPathFile.toString();
+                FileInputStream recoveryStream = new FileInputStream(recoveryStringFile);
+                storageMutator.createFile(sourcePathFile, recoveryStream);
+                recoveryStream.close();
+            }
 
             JSONObject responseBody = new JSONObject();
             responseBody.put("error", null);
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/ForgottenController.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/ForgottenController.java
index 09a3346d..7ceefc58 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/ForgottenController.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/ForgottenController.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/IndexController.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/IndexController.java
index e5e7d888..d1c1ec13 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/IndexController.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/controllers/IndexController.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/callback/CallbackManager.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/callback/CallbackManager.java
index 746954b2..aaa1685e 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/callback/CallbackManager.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/callback/CallbackManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/callback/DefaultCallbackManager.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/callback/DefaultCallbackManager.java
index 0c66a771..28042cb6 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/callback/DefaultCallbackManager.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/callback/DefaultCallbackManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/history/DefaultHistoryManager.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/history/DefaultHistoryManager.java
index 2704390c..391dac19 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/history/DefaultHistoryManager.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/history/DefaultHistoryManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,7 +38,7 @@ import org.springframework.stereotype.Component;
 
 import java.io.File;
 import java.io.FileInputStream;
-import java.io.InputStream;
+import java.io.InputStreamReader;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -116,8 +116,9 @@ public class DefaultHistoryManager implements HistoryManager {
 
                 if (i > 1) {  //check if the version number is greater than 1
                     // if so, get the path to the changes.json file
-                    InputStream changesSteam = new FileInputStream(
-                            versionDir(histDir, i - 1, true) + File.separator + "changes.json");
+                    InputStreamReader changesSteam = new InputStreamReader(new FileInputStream(
+                            versionDir(histDir, i - 1, true) + File.separator + "changes.json"),
+                            "UTF-8");
 
                     History changes = objectMapper.readValue(changesSteam, History.class);
 
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/history/HistoryManager.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/history/HistoryManager.java
index 8330190a..b04192c4 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/history/HistoryManager.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/managers/history/HistoryManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/models/enums/Action.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/models/enums/Action.java
index f736dcea..c2eae82f 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/models/enums/Action.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/models/enums/Action.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/serializers/FilterState.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/serializers/FilterState.java
index a7b47c48..270abd19 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/serializers/FilterState.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/serializers/FilterState.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/serializers/SerializerFilter.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/serializers/SerializerFilter.java
index b392270c..ac46c57f 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/serializers/SerializerFilter.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/serializers/SerializerFilter.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/FileStorageMutator.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/FileStorageMutator.java
index 32777fea..79ff1c2e 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/FileStorageMutator.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/FileStorageMutator.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/FileStoragePathBuilder.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/FileStoragePathBuilder.java
index f26eab68..bcb87b56 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/FileStoragePathBuilder.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/FileStoragePathBuilder.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/LocalFileStorage.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/LocalFileStorage.java
index acdcc5f1..f20e585e 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/LocalFileStorage.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/storage/LocalFileStorage.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/util/Constants.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/util/Constants.java
index cab0a16b..8dcd56a5 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/util/Constants.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/util/Constants.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/util/Misc.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/util/Misc.java
index 8056f3cd..1859532c 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/util/Misc.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/documentserver/util/Misc.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Converter.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Converter.java
index 3331559a..95000cee 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Converter.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Converter.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/ForgottenFile.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/ForgottenFile.java
index 6aaa207a..4056ebf2 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/ForgottenFile.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/ForgottenFile.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/FormatsList.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/FormatsList.java
index 6f046e15..61c6f234 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/FormatsList.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/FormatsList.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Mentions.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Mentions.java
index 2178a501..c1b84b7e 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Mentions.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Mentions.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Protect.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Protect.java
index a3c8a133..62ad3591 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Protect.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Protect.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Reference.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Reference.java
index 4b711cda..dc32d565 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Reference.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Reference.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/RefreshConfig.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/RefreshConfig.java
index 44f39420..e1db469a 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/RefreshConfig.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/RefreshConfig.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Rename.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Rename.java
index a065a6a3..bc820407 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Rename.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Rename.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Restore.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Restore.java
index 12a45af6..3ad5b57d 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Restore.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/Restore.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,4 +30,5 @@ import lombok.Setter;
 public class Restore {
     private String fileName;
     private Integer version;
+    private String url;
 }
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/SaveAs.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/SaveAs.java
index ccc9f29e..0ad304d2 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/SaveAs.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/SaveAs.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/UserInfo.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/UserInfo.java
index 176f125e..12cb822e 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/UserInfo.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/dto/UserInfo.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/AbstractEntity.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/AbstractEntity.java
index ba48db0b..e148e6b1 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/AbstractEntity.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/AbstractEntity.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Close.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Close.java
index 57ee81ba..a185743c 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Close.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Close.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Goback.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Goback.java
index 3cfa2496..7361761b 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Goback.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Goback.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Group.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Group.java
index 0b24632c..24396597 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Group.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Group.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Permission.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Permission.java
index 62f8c82f..9b31a717 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Permission.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/Permission.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/User.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/User.java
index a06bc89f..6836c934 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/User.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/entities/User.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/GroupRepository.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/GroupRepository.java
index 84317119..95e957e4 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/GroupRepository.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/GroupRepository.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/PermissionRepository.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/PermissionRepository.java
index 8c0d8816..310fd3f2 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/PermissionRepository.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/PermissionRepository.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/UserRepository.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/UserRepository.java
index 94e6fc58..58fc4d90 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/UserRepository.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/repositories/UserRepository.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/DocumentManager.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/DocumentManager.java
index 2560360f..697c7410 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/DocumentManager.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/DocumentManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/DocumentMangerImpl.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/DocumentMangerImpl.java
index 2bc10524..083d84b9 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/DocumentMangerImpl.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/DocumentMangerImpl.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/SettingsManagerImpl.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/SettingsManagerImpl.java
index d250321a..1b13a116 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/SettingsManagerImpl.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/SettingsManagerImpl.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/UrlManager.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/UrlManager.java
index f1e1df12..bd6b05da 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/UrlManager.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/UrlManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/UrlManagerImpl.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/UrlManagerImpl.java
index f76a08be..4e3d3db2 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/UrlManagerImpl.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/manager/UrlManagerImpl.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/CallbackServiceImpl.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/CallbackServiceImpl.java
index fc01455b..6b16c949 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/CallbackServiceImpl.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/CallbackServiceImpl.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/ConfigService.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/ConfigService.java
index 8d9349ad..dde8d0bd 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/ConfigService.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/ConfigService.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/ConfigServiceImpl.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/ConfigServiceImpl.java
index 9dc749a3..4e04674a 100644
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/ConfigServiceImpl.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/sdk/service/ConfigServiceImpl.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/GroupServices.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/GroupServices.java
index ed873ad5..a29c5d99 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/GroupServices.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/GroupServices.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/PermissionServices.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/PermissionServices.java
index f5dfcce5..66834ace 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/PermissionServices.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/PermissionServices.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/UserServices.java b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/UserServices.java
index 8d80aa34..6967c34d 100755
--- a/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/UserServices.java
+++ b/web/documentserver-example/java-spring/src/main/java/com/onlyoffice/integration/services/UserServices.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/application.properties b/web/documentserver-example/java-spring/src/main/resources/application.properties
index fea4746b..a212a136 100755
--- a/web/documentserver-example/java-spring/src/main/resources/application.properties
+++ b/web/documentserver-example/java-spring/src/main/resources/application.properties
@@ -15,7 +15,7 @@ files.docservice.history.postfix=-hist
 files.docservice.url.example=
 
 
-files.docservice.languages=en:English|sq-AL:Albanian (Albania)|ar:Arabic|hy:Armenian|az:Azerbaijani|eu:Basque|be:Belarusian|bg:Bulgarian|ca:Catalan|zh:Chinese (Simplified)|zh-TW:Chinese (Traditional)|cs:Czech|da:Danish|nl:Dutch|en-GB:English (United Kingdom)|fi:Finnish|fr:French|gl:Galego|de:German|el:Greek|he-IL:Hebrew (Israel)|hu:Hungarian|id:Indonesian|it:Italian|ja:Japanese|ko:Korean|lo:Lao|lv:Latvian|ms:Malay (Malaysia)|no:Norwegian|pl:Polish|pt:Portuguese (Brazil)|pt-PT:Portuguese (Portugal)|ro:Romanian|ru:Russian|sr-Cyrl-RS:Serbian (Cyrillic)|sr-Latn-RS:Serbian (Latin)|si:Sinhala (Sri Lanka)|sk:Slovak|sl:Slovenian|es:Spanish|sv:Swedish|tr:Turkish|uk:Ukrainian|vi:Vietnamese|aa-AA:Test Language
+files.docservice.languages=en:English|sq-AL:Albanian (Albania)|ar:Arabic|hy:Armenian|az:Azerbaijani|eu:Basque|be:Belarusian|bg:Bulgarian|ca:Catalan|zh:Chinese (Simplified)|zh-TW:Chinese (Traditional)|cs:Czech|da:Danish|nl:Dutch|en-GB:English (United Kingdom)|fi:Finnish|fr:French|gl:Galego|de:German|el:Greek|he-IL:Hebrew (Israel)|hu:Hungarian|id:Indonesian|it:Italian|ja:Japanese|ko:Korean|ku:Kurdish|lo:Lao|lv:Latvian|ms:Malay (Malaysia)|no:Norwegian|pl:Polish|pt:Portuguese (Brazil)|pt-PT:Portuguese (Portugal)|ro:Romanian|ru:Russian|sr-Cyrl-RS:Serbian (Cyrillic)|sr-Latn-RS:Serbian (Latin)|si:Sinhala (Sri Lanka)|sk:Slovak|sl:Slovenian|es:Spanish|sv:Swedish|tr:Turkish|uk:Ukrainian|vi:Vietnamese|aa-AA:Test Language
 
 docservice.url=http://documentserver/
 docservice.ignoreSSLCertificate=false
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/css/editor.css b/web/documentserver-example/java-spring/src/main/resources/static/css/editor.css
index 80cdfa97..155adc1b 100755
--- a/web/documentserver-example/java-spring/src/main/resources/static/css/editor.css
+++ b/web/documentserver-example/java-spring/src/main/resources/static/css/editor.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/css/forgotten.css b/web/documentserver-example/java-spring/src/main/resources/static/css/forgotten.css
index b6423109..3180a218 100644
--- a/web/documentserver-example/java-spring/src/main/resources/static/css/forgotten.css
+++ b/web/documentserver-example/java-spring/src/main/resources/static/css/forgotten.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/css/img/cell.ico b/web/documentserver-example/java-spring/src/main/resources/static/css/img/cell.ico
index 05ecd8c0..736cdffc 100755
Binary files a/web/documentserver-example/java-spring/src/main/resources/static/css/img/cell.ico and b/web/documentserver-example/java-spring/src/main/resources/static/css/img/cell.ico differ
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/css/img/pdf.ico b/web/documentserver-example/java-spring/src/main/resources/static/css/img/pdf.ico
new file mode 100644
index 00000000..356c4fa7
Binary files /dev/null and b/web/documentserver-example/java-spring/src/main/resources/static/css/img/pdf.ico differ
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/css/img/slide.ico b/web/documentserver-example/java-spring/src/main/resources/static/css/img/slide.ico
index 888c7a85..fd02990e 100755
Binary files a/web/documentserver-example/java-spring/src/main/resources/static/css/img/slide.ico and b/web/documentserver-example/java-spring/src/main/resources/static/css/img/slide.ico differ
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/css/img/word.ico b/web/documentserver-example/java-spring/src/main/resources/static/css/img/word.ico
index 31f9ca41..51e0c7fb 100755
Binary files a/web/documentserver-example/java-spring/src/main/resources/static/css/img/word.ico and b/web/documentserver-example/java-spring/src/main/resources/static/css/img/word.ico differ
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/css/stylesheet.css b/web/documentserver-example/java-spring/src/main/resources/static/css/stylesheet.css
index 04b0b0f6..47c2cfd5 100755
--- a/web/documentserver-example/java-spring/src/main/resources/static/css/stylesheet.css
+++ b/web/documentserver-example/java-spring/src/main/resources/static/css/stylesheet.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/scripts/converter.js b/web/documentserver-example/java-spring/src/main/resources/static/scripts/converter.js
index 47f86373..d470b663 100755
--- a/web/documentserver-example/java-spring/src/main/resources/static/scripts/converter.js
+++ b/web/documentserver-example/java-spring/src/main/resources/static/scripts/converter.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/scripts/forgotten.js b/web/documentserver-example/java-spring/src/main/resources/static/scripts/forgotten.js
index 15a18efa..26db0229 100644
--- a/web/documentserver-example/java-spring/src/main/resources/static/scripts/forgotten.js
+++ b/web/documentserver-example/java-spring/src/main/resources/static/scripts/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/scripts/formats.js b/web/documentserver-example/java-spring/src/main/resources/static/scripts/formats.js
index e423eeb2..136450c6 100644
--- a/web/documentserver-example/java-spring/src/main/resources/static/scripts/formats.js
+++ b/web/documentserver-example/java-spring/src/main/resources/static/scripts/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/scripts/jquery.dropdownToggle.js b/web/documentserver-example/java-spring/src/main/resources/static/scripts/jquery.dropdownToggle.js
index dedb057e..4b6b8971 100755
--- a/web/documentserver-example/java-spring/src/main/resources/static/scripts/jquery.dropdownToggle.js
+++ b/web/documentserver-example/java-spring/src/main/resources/static/scripts/jquery.dropdownToggle.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/static/scripts/jscript.js b/web/documentserver-example/java-spring/src/main/resources/static/scripts/jscript.js
index 1009f884..c74d9102 100755
--- a/web/documentserver-example/java-spring/src/main/resources/static/scripts/jscript.js
+++ b/web/documentserver-example/java-spring/src/main/resources/static/scripts/jscript.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/templates/editor.html b/web/documentserver-example/java-spring/src/main/resources/templates/editor.html
index c0396615..26b04597 100755
--- a/web/documentserver-example/java-spring/src/main/resources/templates/editor.html
+++ b/web/documentserver-example/java-spring/src/main/resources/templates/editor.html
@@ -7,7 +7,7 @@
         <meta name="mobile-web-app-capable" content="yes" />
         <!--
         *
-        * (c) Copyright Ascensio System SIA 2024
+        * (c) Copyright Ascensio System SIA 2025
         *
         * Licensed under the Apache License, Version 2.0 (the "License");
         * you may not use this file except in compliance with the License.
@@ -298,7 +298,8 @@
                   const query = new URLSearchParams(window.location.search)
                   const payload = {
                     fileName: query.get('fileName'),
-                    version: event.data.version
+                    version: event.data.version,
+                    url: event.data.url
                   }
                   const request = new XMLHttpRequest()
                   request.open('PUT', 'restore')
diff --git a/web/documentserver-example/java-spring/src/main/resources/templates/error.html b/web/documentserver-example/java-spring/src/main/resources/templates/error.html
index b26518b7..794d4091 100644
--- a/web/documentserver-example/java-spring/src/main/resources/templates/error.html
+++ b/web/documentserver-example/java-spring/src/main/resources/templates/error.html
@@ -4,7 +4,7 @@
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java-spring/src/main/resources/templates/forgotten.html b/web/documentserver-example/java-spring/src/main/resources/templates/forgotten.html
index 96c3879a..e69b3dbc 100755
--- a/web/documentserver-example/java-spring/src/main/resources/templates/forgotten.html
+++ b/web/documentserver-example/java-spring/src/main/resources/templates/forgotten.html
@@ -6,7 +6,7 @@
     <meta name="server-version" th:content="${serverVersion}"/>
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
@@ -120,7 +120,7 @@
                         <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                     </td>
                     <td class="copy">
-                        &copy; Ascensio Systems SIA 2024. All rights reserved.
+                        &copy; Ascensio Systems SIA 2025. All rights reserved.
                     </td>
                 </tr>
                 </tbody>
diff --git a/web/documentserver-example/java-spring/src/main/resources/templates/index.html b/web/documentserver-example/java-spring/src/main/resources/templates/index.html
index 9cd62543..45d52994 100755
--- a/web/documentserver-example/java-spring/src/main/resources/templates/index.html
+++ b/web/documentserver-example/java-spring/src/main/resources/templates/index.html
@@ -6,7 +6,7 @@
     <meta name="server-version" th:content="${serverVersion}"/>
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
@@ -389,7 +389,7 @@
                         <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                     </td>
                     <td class="copy">
-                        &copy; Ascensio Systems SIA 2024. All rights reserved.
+                        &copy; Ascensio Systems SIA 2025. All rights reserved.
                     </td>
                 </tr>
                 </tbody>
diff --git a/web/documentserver-example/java/onlyoffice.header b/web/documentserver-example/java/onlyoffice.header
index a0d59afb..005a1944 100644
--- a/web/documentserver-example/java/onlyoffice.header
+++ b/web/documentserver-example/java/onlyoffice.header
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/controllers/EditorServlet.java b/web/documentserver-example/java/src/main/java/controllers/EditorServlet.java
index 433f39a4..34fc2bdf 100644
--- a/web/documentserver-example/java/src/main/java/controllers/EditorServlet.java
+++ b/web/documentserver-example/java/src/main/java/controllers/EditorServlet.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/controllers/ForgottenServlet.java b/web/documentserver-example/java/src/main/java/controllers/ForgottenServlet.java
index 63d54a99..d6d899c6 100755
--- a/web/documentserver-example/java/src/main/java/controllers/ForgottenServlet.java
+++ b/web/documentserver-example/java/src/main/java/controllers/ForgottenServlet.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/controllers/GlobalServletContextListener.java b/web/documentserver-example/java/src/main/java/controllers/GlobalServletContextListener.java
index 8091eb5a..d49f0bb9 100644
--- a/web/documentserver-example/java/src/main/java/controllers/GlobalServletContextListener.java
+++ b/web/documentserver-example/java/src/main/java/controllers/GlobalServletContextListener.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/controllers/IndexServlet.java b/web/documentserver-example/java/src/main/java/controllers/IndexServlet.java
index bec70275..657146c2 100755
--- a/web/documentserver-example/java/src/main/java/controllers/IndexServlet.java
+++ b/web/documentserver-example/java/src/main/java/controllers/IndexServlet.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -817,6 +817,7 @@ public class IndexServlet extends HttpServlet {
 
             String sourceBasename = (String) body.get("fileName");
             Integer version = ((Long) body.get("version")).intValue();
+            String url = (String) body.get("url");
             String userID = (String) body.get("userId");
 
             String sourceStringFile = DocumentManager.storagePath(sourceBasename, null);
@@ -872,12 +873,20 @@ public class IndexServlet extends HttpServlet {
             Path bumpedFile = Paths.get(bumpedVersionStringDirectory, previousBasename);
             Files.move(sourcePathFile, bumpedFile);
 
-            String recoveryVersionStringDirectory = DocumentManager.versionDir(historyDirectory, version);
-            Path recoveryPathFile = Paths.get(recoveryVersionStringDirectory, previousBasename);
-            String recoveryStringFile = recoveryPathFile.toString();
-            FileInputStream recoveryStream = new FileInputStream(recoveryStringFile);
-            DocumentManager.createFile(sourcePathFile, recoveryStream);
-            recoveryStream.close();
+            if (url != null) {
+                java.net.HttpURLConnection connection = (java.net.HttpURLConnection) new URL(url).openConnection();
+                InputStream stream = connection.getInputStream();
+                DocumentManager.createFile(sourcePathFile, stream);
+                stream.close();
+                connection.disconnect();
+            } else {
+                String recoveryVersionStringDirectory = DocumentManager.versionDir(historyDirectory, version);
+                Path recoveryPathFile = Paths.get(recoveryVersionStringDirectory, previousBasename);
+                String recoveryStringFile = recoveryPathFile.toString();
+                FileInputStream recoveryStream = new FileInputStream(recoveryStringFile);
+                DocumentManager.createFile(sourcePathFile, recoveryStream);
+                recoveryStream.close();
+            }
 
             JSONObject responseBody = new JSONObject();
             responseBody.put("error", null);
diff --git a/web/documentserver-example/java/src/main/java/entities/Close.java b/web/documentserver-example/java/src/main/java/entities/Close.java
index ab627ff6..80cedf5c 100644
--- a/web/documentserver-example/java/src/main/java/entities/Close.java
+++ b/web/documentserver-example/java/src/main/java/entities/Close.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/entities/CommentGroups.java b/web/documentserver-example/java/src/main/java/entities/CommentGroups.java
index 607088dd..bf0151b1 100755
--- a/web/documentserver-example/java/src/main/java/entities/CommentGroups.java
+++ b/web/documentserver-example/java/src/main/java/entities/CommentGroups.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/entities/FileModel.java b/web/documentserver-example/java/src/main/java/entities/FileModel.java
index f43bda59..2f2b368b 100755
--- a/web/documentserver-example/java/src/main/java/entities/FileModel.java
+++ b/web/documentserver-example/java/src/main/java/entities/FileModel.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/entities/FileType.java b/web/documentserver-example/java/src/main/java/entities/FileType.java
index 73f0bc1f..1393bd88 100644
--- a/web/documentserver-example/java/src/main/java/entities/FileType.java
+++ b/web/documentserver-example/java/src/main/java/entities/FileType.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/entities/ForgottenFile.java b/web/documentserver-example/java/src/main/java/entities/ForgottenFile.java
index e92c43ed..15334249 100755
--- a/web/documentserver-example/java/src/main/java/entities/ForgottenFile.java
+++ b/web/documentserver-example/java/src/main/java/entities/ForgottenFile.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/entities/Goback.java b/web/documentserver-example/java/src/main/java/entities/Goback.java
index 05751e84..45664c74 100644
--- a/web/documentserver-example/java/src/main/java/entities/Goback.java
+++ b/web/documentserver-example/java/src/main/java/entities/Goback.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/entities/User.java b/web/documentserver-example/java/src/main/java/entities/User.java
index a8ce957d..c844c2e5 100755
--- a/web/documentserver-example/java/src/main/java/entities/User.java
+++ b/web/documentserver-example/java/src/main/java/entities/User.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/format/Format.java b/web/documentserver-example/java/src/main/java/format/Format.java
index 08a6fdcb..f0e86a7b 100644
--- a/web/documentserver-example/java/src/main/java/format/Format.java
+++ b/web/documentserver-example/java/src/main/java/format/Format.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/format/FormatManager.java b/web/documentserver-example/java/src/main/java/format/FormatManager.java
index a3890c6c..bcf08cae 100644
--- a/web/documentserver-example/java/src/main/java/format/FormatManager.java
+++ b/web/documentserver-example/java/src/main/java/format/FormatManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/helpers/ConfigManager.java b/web/documentserver-example/java/src/main/java/helpers/ConfigManager.java
index b6d5b56f..bd10825c 100644
--- a/web/documentserver-example/java/src/main/java/helpers/ConfigManager.java
+++ b/web/documentserver-example/java/src/main/java/helpers/ConfigManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/helpers/CookieManager.java b/web/documentserver-example/java/src/main/java/helpers/CookieManager.java
index 26f3507b..92cb5151 100644
--- a/web/documentserver-example/java/src/main/java/helpers/CookieManager.java
+++ b/web/documentserver-example/java/src/main/java/helpers/CookieManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/helpers/DocumentManager.java b/web/documentserver-example/java/src/main/java/helpers/DocumentManager.java
index 77e93336..fcaf1134 100755
--- a/web/documentserver-example/java/src/main/java/helpers/DocumentManager.java
+++ b/web/documentserver-example/java/src/main/java/helpers/DocumentManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/helpers/FileUtility.java b/web/documentserver-example/java/src/main/java/helpers/FileUtility.java
index 4c676ac5..54e519ef 100644
--- a/web/documentserver-example/java/src/main/java/helpers/FileUtility.java
+++ b/web/documentserver-example/java/src/main/java/helpers/FileUtility.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/helpers/ServiceConverter.java b/web/documentserver-example/java/src/main/java/helpers/ServiceConverter.java
index ce34e344..8c4a6c40 100644
--- a/web/documentserver-example/java/src/main/java/helpers/ServiceConverter.java
+++ b/web/documentserver-example/java/src/main/java/helpers/ServiceConverter.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/helpers/TrackManager.java b/web/documentserver-example/java/src/main/java/helpers/TrackManager.java
index a2e74edb..926c28b4 100755
--- a/web/documentserver-example/java/src/main/java/helpers/TrackManager.java
+++ b/web/documentserver-example/java/src/main/java/helpers/TrackManager.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/helpers/Users.java b/web/documentserver-example/java/src/main/java/helpers/Users.java
index eaed425a..5f0d601d 100755
--- a/web/documentserver-example/java/src/main/java/helpers/Users.java
+++ b/web/documentserver-example/java/src/main/java/helpers/Users.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/utils/Constants.java b/web/documentserver-example/java/src/main/java/utils/Constants.java
index bf281247..63dc232b 100644
--- a/web/documentserver-example/java/src/main/java/utils/Constants.java
+++ b/web/documentserver-example/java/src/main/java/utils/Constants.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/utils/ConvertErrorType.java b/web/documentserver-example/java/src/main/java/utils/ConvertErrorType.java
index cc456a9b..43ee47d9 100644
--- a/web/documentserver-example/java/src/main/java/utils/ConvertErrorType.java
+++ b/web/documentserver-example/java/src/main/java/utils/ConvertErrorType.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/java/utils/StatusType.java b/web/documentserver-example/java/src/main/java/utils/StatusType.java
index fd73a6b0..8f905d98 100644
--- a/web/documentserver-example/java/src/main/java/utils/StatusType.java
+++ b/web/documentserver-example/java/src/main/java/utils/StatusType.java
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/resources/assets/document-formats b/web/documentserver-example/java/src/main/resources/assets/document-formats
index cba8d83a..aff1285e 160000
--- a/web/documentserver-example/java/src/main/resources/assets/document-formats
+++ b/web/documentserver-example/java/src/main/resources/assets/document-formats
@@ -1 +1 @@
-Subproject commit cba8d83a3a8a008106ef40b8191d995c3a2439c2
+Subproject commit aff1285e92c02b46225a501e94cba3a07bb6e6f3
diff --git a/web/documentserver-example/java/src/main/resources/settings.properties b/web/documentserver-example/java/src/main/resources/settings.properties
index 065994c1..554830ec 100644
--- a/web/documentserver-example/java/src/main/resources/settings.properties
+++ b/web/documentserver-example/java/src/main/resources/settings.properties
@@ -14,7 +14,7 @@ files.docservice.url.api=web-apps/apps/api/documents/api.js
 files.docservice.url.preloader=web-apps/apps/api/documents/cache-scripts.html
 files.docservice.url.example=
 
-files.docservice.languages=en:English|sq-AL:Albanian (Albania)|ar:Arabic|hy:Armenian|az:Azerbaijani|eu:Basque|be:Belarusian|bg:Bulgarian|ca:Catalan|zh:Chinese (Simplified)|zh-TW:Chinese (Traditional)|cs:Czech|da:Danish|nl:Dutch|en-GB:English (United Kingdom)|fi:Finnish|fr:French|gl:Galego|de:German|el:Greek|he-IL:Hebrew (Israel)|hu:Hungarian|id:Indonesian|it:Italian|ja:Japanese|ko:Korean|lo:Lao|lv:Latvian|ms:Malay (Malaysia)|no:Norwegian|pl:Polish|pt:Portuguese (Brazil)|pt-PT:Portuguese (Portugal)|ro:Romanian|ru:Russian|sr-Cyrl-RS:Serbian (Cyrillic)|sr-Latn-RS:Serbian (Latin)|si:Sinhala (Sri Lanka)|sk:Slovak|sl:Slovenian|es:Spanish|sv:Swedish|tr:Turkish|uk:Ukrainian|vi:Vietnamese|aa-AA:Test Language
+files.docservice.languages=en:English|sq-AL:Albanian (Albania)|ar:Arabic|hy:Armenian|az:Azerbaijani|eu:Basque|be:Belarusian|bg:Bulgarian|ca:Catalan|zh:Chinese (Simplified)|zh-TW:Chinese (Traditional)|cs:Czech|da:Danish|nl:Dutch|en-GB:English (United Kingdom)|fi:Finnish|fr:French|gl:Galego|de:German|el:Greek|he-IL:Hebrew (Israel)|hu:Hungarian|id:Indonesian|it:Italian|ja:Japanese|ko:Korean|ku:Kurdish|lo:Lao|lv:Latvian|ms:Malay (Malaysia)|no:Norwegian|pl:Polish|pt:Portuguese (Brazil)|pt-PT:Portuguese (Portugal)|ro:Romanian|ru:Russian|sr-Cyrl-RS:Serbian (Cyrillic)|sr-Latn-RS:Serbian (Latin)|si:Sinhala (Sri Lanka)|sk:Slovak|sl:Slovenian|es:Spanish|sv:Swedish|tr:Turkish|uk:Ukrainian|vi:Vietnamese|aa-AA:Test Language
 
 files.docservice.secret=
 files.docservice.header=Authorization
diff --git a/web/documentserver-example/java/src/main/webapp/css/editor.css b/web/documentserver-example/java/src/main/webapp/css/editor.css
index 80cdfa97..155adc1b 100644
--- a/web/documentserver-example/java/src/main/webapp/css/editor.css
+++ b/web/documentserver-example/java/src/main/webapp/css/editor.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/webapp/css/forgotten.css b/web/documentserver-example/java/src/main/webapp/css/forgotten.css
index b6423109..3180a218 100644
--- a/web/documentserver-example/java/src/main/webapp/css/forgotten.css
+++ b/web/documentserver-example/java/src/main/webapp/css/forgotten.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/webapp/css/img/cell.ico b/web/documentserver-example/java/src/main/webapp/css/img/cell.ico
index 05ecd8c0..736cdffc 100644
Binary files a/web/documentserver-example/java/src/main/webapp/css/img/cell.ico and b/web/documentserver-example/java/src/main/webapp/css/img/cell.ico differ
diff --git a/web/documentserver-example/java/src/main/webapp/css/img/pdf.ico b/web/documentserver-example/java/src/main/webapp/css/img/pdf.ico
new file mode 100644
index 00000000..356c4fa7
Binary files /dev/null and b/web/documentserver-example/java/src/main/webapp/css/img/pdf.ico differ
diff --git a/web/documentserver-example/java/src/main/webapp/css/img/slide.ico b/web/documentserver-example/java/src/main/webapp/css/img/slide.ico
index 888c7a85..fd02990e 100644
Binary files a/web/documentserver-example/java/src/main/webapp/css/img/slide.ico and b/web/documentserver-example/java/src/main/webapp/css/img/slide.ico differ
diff --git a/web/documentserver-example/java/src/main/webapp/css/img/word.ico b/web/documentserver-example/java/src/main/webapp/css/img/word.ico
index 31f9ca41..51e0c7fb 100644
Binary files a/web/documentserver-example/java/src/main/webapp/css/img/word.ico and b/web/documentserver-example/java/src/main/webapp/css/img/word.ico differ
diff --git a/web/documentserver-example/java/src/main/webapp/css/media.css b/web/documentserver-example/java/src/main/webapp/css/media.css
index 6ecb36a9..90278276 100644
--- a/web/documentserver-example/java/src/main/webapp/css/media.css
+++ b/web/documentserver-example/java/src/main/webapp/css/media.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/webapp/css/stylesheet.css b/web/documentserver-example/java/src/main/webapp/css/stylesheet.css
index e84b2e91..adc85840 100644
--- a/web/documentserver-example/java/src/main/webapp/css/stylesheet.css
+++ b/web/documentserver-example/java/src/main/webapp/css/stylesheet.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/webapp/editor.jsp b/web/documentserver-example/java/src/main/webapp/editor.jsp
index c730289d..524c1098 100644
--- a/web/documentserver-example/java/src/main/webapp/editor.jsp
+++ b/web/documentserver-example/java/src/main/webapp/editor.jsp
@@ -12,7 +12,7 @@
         <meta name="mobile-web-app-capable" content="yes" />
         <!--
         *
-        * (c) Copyright Ascensio System SIA 2024
+        * (c) Copyright Ascensio System SIA 2025
         *
         * Licensed under the Apache License, Version 2.0 (the "License");
         * you may not use this file except in compliance with the License.
@@ -271,6 +271,7 @@
           const payload = {
             fileName: query.get('fileName'),
             version: event.data.version,
+            url: event.data.url,
             userId: config.editorConfig.user.id
           }
           const request = new XMLHttpRequest()
diff --git a/web/documentserver-example/java/src/main/webapp/forgotten.jsp b/web/documentserver-example/java/src/main/webapp/forgotten.jsp
index 11aad791..e2ee3605 100755
--- a/web/documentserver-example/java/src/main/webapp/forgotten.jsp
+++ b/web/documentserver-example/java/src/main/webapp/forgotten.jsp
@@ -13,7 +13,7 @@
         <meta name="server-version" content="<%= ConfigManager.getProperty("version") %>" />
         <!--
         *
-        * (c) Copyright Ascensio System SIA 2024
+        * (c) Copyright Ascensio System SIA 2025
         *
         * Licensed under the Apache License, Version 2.0 (the "License");
         * you may not use this file except in compliance with the License.
@@ -128,7 +128,7 @@
                                 <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                             </td>
                             <td class="copy">
-                                &copy; Ascensio Systems SIA 2024. All rights reserved.
+                                &copy; Ascensio Systems SIA 2025. All rights reserved.
                             </td>
                         </tr>
                     </tbody>
diff --git a/web/documentserver-example/java/src/main/webapp/index.jsp b/web/documentserver-example/java/src/main/webapp/index.jsp
index d5124974..9a19bda2 100755
--- a/web/documentserver-example/java/src/main/webapp/index.jsp
+++ b/web/documentserver-example/java/src/main/webapp/index.jsp
@@ -19,7 +19,7 @@
         <meta name="server-version" content="<%= ConfigManager.getProperty("version") %>" />
         <!--
         *
-        * (c) Copyright Ascensio System SIA 2024
+        * (c) Copyright Ascensio System SIA 2025
         *
         * Licensed under the Apache License, Version 2.0 (the "License");
         * you may not use this file except in compliance with the License.
@@ -428,7 +428,7 @@
                                 <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                             </td>
                             <td class="copy">
-                                &copy; Ascensio Systems SIA 2024. All rights reserved.
+                                &copy; Ascensio Systems SIA 2025. All rights reserved.
                             </td>
                         </tr>
                     </tbody>
diff --git a/web/documentserver-example/java/src/main/webapp/scripts/forgotten.js b/web/documentserver-example/java/src/main/webapp/scripts/forgotten.js
index c75f96d4..d9704905 100644
--- a/web/documentserver-example/java/src/main/webapp/scripts/forgotten.js
+++ b/web/documentserver-example/java/src/main/webapp/scripts/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/webapp/scripts/formats.js b/web/documentserver-example/java/src/main/webapp/scripts/formats.js
index e423eeb2..136450c6 100644
--- a/web/documentserver-example/java/src/main/webapp/scripts/formats.js
+++ b/web/documentserver-example/java/src/main/webapp/scripts/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/webapp/scripts/jquery.dropdownToggle.js b/web/documentserver-example/java/src/main/webapp/scripts/jquery.dropdownToggle.js
index dedb057e..4b6b8971 100644
--- a/web/documentserver-example/java/src/main/webapp/scripts/jquery.dropdownToggle.js
+++ b/web/documentserver-example/java/src/main/webapp/scripts/jquery.dropdownToggle.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/java/src/main/webapp/scripts/jscript.js b/web/documentserver-example/java/src/main/webapp/scripts/jscript.js
index f04d30de..27b1e7f2 100644
--- a/web/documentserver-example/java/src/main/webapp/scripts/jscript.js
+++ b/web/documentserver-example/java/src/main/webapp/scripts/jscript.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/js/OnlineEditorsExampleJS.html b/web/documentserver-example/js/OnlineEditorsExampleJS.html
index 3711a3b3..c77023f7 100644
--- a/web/documentserver-example/js/OnlineEditorsExampleJS.html
+++ b/web/documentserver-example/js/OnlineEditorsExampleJS.html
@@ -3,7 +3,7 @@
     <meta http-equiv='Content-Type' content='text/html; charset=utf-8'>
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/js/init.js b/web/documentserver-example/js/init.js
index deb1daaf..6f88ccc9 100644
--- a/web/documentserver-example/js/init.js
+++ b/web/documentserver-example/js/init.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/js/stylesheet.css b/web/documentserver-example/js/stylesheet.css
index af9a6c92..da6348d1 100644
--- a/web/documentserver-example/js/stylesheet.css
+++ b/web/documentserver-example/js/stylesheet.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/app.js b/web/documentserver-example/nodejs/app.js
index dcb31f24..4b263ade 100755
--- a/web/documentserver-example/nodejs/app.js
+++ b/web/documentserver-example/nodejs/app.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -651,32 +651,47 @@ app.post('/reference', (req, res) => { // define a handler for renaming file
   result(data);
 });
 
-app.put('/restore', (req, res) => { // define a handler for restore file version
-  const { fileName } = req.body;
+app.put('/restore', async (req, res) => { // define a handler for restore file version
+  const { fileName, version, url } = req.body;
   const result = {};
   if (fileName) {
     req.DocManager = new DocManager(req, res);
     const userAddress = req.DocManager.curUserHostAddress();
     const key = req.DocManager.getKey(fileName);
-    const { version } = req.body;
     const filePath = req.DocManager.storagePath(fileName, userAddress);
     const historyPath = req.DocManager.historyPath(fileName, userAddress);
     const newVersion = req.DocManager.countVersion(historyPath) + 1;
-    const versionPath = path.join(`${historyPath}`, `${version}`, `prev${fileUtility.getFileExtension(fileName)}`);
     const newVersionPath = path.join(`${historyPath}`, `${newVersion}`);
-
-    if (fileSystem.existsSync(versionPath)) {
-      req.DocManager.createDirectory(newVersionPath);
-      req.DocManager.copyFile(
-        filePath,
-        path.join(`${newVersionPath}`, `prev${fileUtility.getFileExtension(fileName)}`),
-      );
-      fileSystem.writeFileSync(path.join(`${newVersionPath}`, 'key.txt'), key);
-      req.DocManager.copyFile(versionPath, filePath);
-      result.success = true;
+    if (url) {
+      const { status, data } = await urllib.request(url, { method: 'GET' });
+      if (status === 200) {
+        req.DocManager.createDirectory(newVersionPath);
+        req.DocManager.copyFile(
+          filePath,
+          path.join(`${newVersionPath}`, `prev${fileUtility.getFileExtension(fileName)}`),
+        );
+        fileSystem.writeFileSync(path.join(`${newVersionPath}`, 'key.txt'), key);
+        fileSystem.writeFileSync(filePath, data);
+        result.success = true;
+      } else {
+        result.success = false;
+        result.error = `Document editing service returned status: ${status}`;
+      }
     } else {
-      result.success = false;
-      result.error = 'Version path does not exists';
+      const versionPath = path.join(`${historyPath}`, `${version}`, `prev${fileUtility.getFileExtension(fileName)}`);
+      if (fileSystem.existsSync(versionPath)) {
+        req.DocManager.createDirectory(newVersionPath);
+        req.DocManager.copyFile(
+          filePath,
+          path.join(`${newVersionPath}`, `prev${fileUtility.getFileExtension(fileName)}`),
+        );
+        fileSystem.writeFileSync(path.join(`${newVersionPath}`, 'key.txt'), key);
+        req.DocManager.copyFile(versionPath, filePath);
+        result.success = true;
+      } else {
+        result.success = false;
+        result.error = 'Version path does not exists';
+      }
     }
   } else {
     result.success = false;
diff --git a/web/documentserver-example/nodejs/config/default.json b/web/documentserver-example/nodejs/config/default.json
index f1301b27..464640d5 100644
--- a/web/documentserver-example/nodejs/config/default.json
+++ b/web/documentserver-example/nodejs/config/default.json
@@ -65,6 +65,7 @@
       "it": "Italian",
       "ja": "Japanese",
       "ko": "Korean",
+      "ku": "Kurdish",
       "lo": "Lao",
       "lv": "Latvian",
       "ms": "Malay (Malaysia)",
diff --git a/web/documentserver-example/nodejs/helpers/cacheManager.js b/web/documentserver-example/nodejs/helpers/cacheManager.js
index e0034bcf..ec900975 100644
--- a/web/documentserver-example/nodejs/helpers/cacheManager.js
+++ b/web/documentserver-example/nodejs/helpers/cacheManager.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/helpers/docManager.js b/web/documentserver-example/nodejs/helpers/docManager.js
index 9e57e067..a9a8b76d 100644
--- a/web/documentserver-example/nodejs/helpers/docManager.js
+++ b/web/documentserver-example/nodejs/helpers/docManager.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/helpers/documentService.js b/web/documentserver-example/nodejs/helpers/documentService.js
index 48354e80..4da216b4 100755
--- a/web/documentserver-example/nodejs/helpers/documentService.js
+++ b/web/documentserver-example/nodejs/helpers/documentService.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/helpers/fileUtility.js b/web/documentserver-example/nodejs/helpers/fileUtility.js
index 9d7b67d0..2f6c9737 100644
--- a/web/documentserver-example/nodejs/helpers/fileUtility.js
+++ b/web/documentserver-example/nodejs/helpers/fileUtility.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -78,7 +78,7 @@ fileUtility.fileType = {
   cell: 'cell',
   slide: 'slide',
   pdf: 'pdf',
-  visio: 'visio',
+  diagram: 'diagram',
 };
 
 fileUtility.getFormatActions = function getExtensionActions(ext) {
diff --git a/web/documentserver-example/nodejs/helpers/guidManager.js b/web/documentserver-example/nodejs/helpers/guidManager.js
index 0c6f150c..7be93c3f 100644
--- a/web/documentserver-example/nodejs/helpers/guidManager.js
+++ b/web/documentserver-example/nodejs/helpers/guidManager.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/helpers/users.js b/web/documentserver-example/nodejs/helpers/users.js
index e11a28a6..382aed3e 100644
--- a/web/documentserver-example/nodejs/helpers/users.js
+++ b/web/documentserver-example/nodejs/helpers/users.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/helpers/wopi/filesController.js b/web/documentserver-example/nodejs/helpers/wopi/filesController.js
index acb54bd8..ce9213a5 100644
--- a/web/documentserver-example/nodejs/helpers/wopi/filesController.js
+++ b/web/documentserver-example/nodejs/helpers/wopi/filesController.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/helpers/wopi/lockManager.js b/web/documentserver-example/nodejs/helpers/wopi/lockManager.js
index 28c53eff..4ecc5cc7 100644
--- a/web/documentserver-example/nodejs/helpers/wopi/lockManager.js
+++ b/web/documentserver-example/nodejs/helpers/wopi/lockManager.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/helpers/wopi/request.js b/web/documentserver-example/nodejs/helpers/wopi/request.js
index 0b79e24a..3215f03a 100644
--- a/web/documentserver-example/nodejs/helpers/wopi/request.js
+++ b/web/documentserver-example/nodejs/helpers/wopi/request.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/helpers/wopi/tokenValidator.js b/web/documentserver-example/nodejs/helpers/wopi/tokenValidator.js
index 207287f2..a4c2242c 100644
--- a/web/documentserver-example/nodejs/helpers/wopi/tokenValidator.js
+++ b/web/documentserver-example/nodejs/helpers/wopi/tokenValidator.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/helpers/wopi/utils.js b/web/documentserver-example/nodejs/helpers/wopi/utils.js
index 0808c1d7..e8abed9b 100644
--- a/web/documentserver-example/nodejs/helpers/wopi/utils.js
+++ b/web/documentserver-example/nodejs/helpers/wopi/utils.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -165,8 +165,8 @@ const getEditNewText = function getEditNewText(ext) {
       return 'Presentation';
     case 'pdf':
       return 'PDF form';
-    case 'visio':
-      return 'Visio';
+    case 'diagram':
+      return 'Diagram';
     default:
       return ext.toUpperCase();
   }
diff --git a/web/documentserver-example/nodejs/helpers/wopi/wopiRouting.js b/web/documentserver-example/nodejs/helpers/wopi/wopiRouting.js
index fc64ea11..7f9d2c4d 100755
--- a/web/documentserver-example/nodejs/helpers/wopi/wopiRouting.js
+++ b/web/documentserver-example/nodejs/helpers/wopi/wopiRouting.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/package-lock.json b/web/documentserver-example/nodejs/package-lock.json
index e1a28c0b..923178e5 100644
--- a/web/documentserver-example/nodejs/package-lock.json
+++ b/web/documentserver-example/nodejs/package-lock.json
@@ -10,7 +10,7 @@
       "license": "Apache",
       "dependencies": {
         "body-parser": "^1.20.3",
-        "config": "^3.3.11",
+        "config": "^3.3.12",
         "debug": "^4.3.4",
         "ejs": "^3.1.10",
         "express": "^4.21.1",
@@ -546,9 +546,10 @@
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
     "node_modules/config": {
-      "version": "3.3.11",
-      "resolved": "https://registry.npmjs.org/config/-/config-3.3.11.tgz",
-      "integrity": "sha512-Dhn63ZoWCW5EMg4P0Sl/XNsj/7RLiUIA1x1npCy+m2cRwRHzLnt3UtYtxRDMZW/6oOMdWhCzaGYkOcajGgrAOA==",
+      "version": "3.3.12",
+      "resolved": "https://registry.npmjs.org/config/-/config-3.3.12.tgz",
+      "integrity": "sha512-Vmx389R/QVM3foxqBzXO8t2tUikYZP64Q6vQxGrsMpREeJc/aWRnPRERXWsYzOHAumx/AOoILWe6nU3ZJL+6Sw==",
+      "license": "MIT",
       "dependencies": {
         "json5": "^2.2.3"
       },
@@ -4037,9 +4038,9 @@
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
     "config": {
-      "version": "3.3.11",
-      "resolved": "https://registry.npmjs.org/config/-/config-3.3.11.tgz",
-      "integrity": "sha512-Dhn63ZoWCW5EMg4P0Sl/XNsj/7RLiUIA1x1npCy+m2cRwRHzLnt3UtYtxRDMZW/6oOMdWhCzaGYkOcajGgrAOA==",
+      "version": "3.3.12",
+      "resolved": "https://registry.npmjs.org/config/-/config-3.3.12.tgz",
+      "integrity": "sha512-Vmx389R/QVM3foxqBzXO8t2tUikYZP64Q6vQxGrsMpREeJc/aWRnPRERXWsYzOHAumx/AOoILWe6nU3ZJL+6Sw==",
       "requires": {
         "json5": "2.2.3"
       }
diff --git a/web/documentserver-example/nodejs/package.json b/web/documentserver-example/nodejs/package.json
index 854c9403..bfae6a0b 100644
--- a/web/documentserver-example/nodejs/package.json
+++ b/web/documentserver-example/nodejs/package.json
@@ -15,7 +15,7 @@
   },
   "dependencies": {
     "body-parser": "^1.20.3",
-    "config": "^3.3.11",
+    "config": "^3.3.12",
     "debug": "^4.3.4",
     "ejs": "^3.1.10",
     "express": "^4.21.1",
diff --git a/web/documentserver-example/nodejs/public/assets/document-formats b/web/documentserver-example/nodejs/public/assets/document-formats
index 5dcd835f..6597955e 160000
--- a/web/documentserver-example/nodejs/public/assets/document-formats
+++ b/web/documentserver-example/nodejs/public/assets/document-formats
@@ -1 +1 @@
-Subproject commit 5dcd835fda65066ff92daf644cd0bf6505a8150e
+Subproject commit 6597955ee70c9238ed9a6a273c2d233309d090c2
diff --git a/web/documentserver-example/nodejs/public/images/cell.ico b/web/documentserver-example/nodejs/public/images/cell.ico
index 05ecd8c0..736cdffc 100644
Binary files a/web/documentserver-example/nodejs/public/images/cell.ico and b/web/documentserver-example/nodejs/public/images/cell.ico differ
diff --git a/web/documentserver-example/nodejs/public/images/visio.ico b/web/documentserver-example/nodejs/public/images/diagram.ico
similarity index 100%
rename from web/documentserver-example/nodejs/public/images/visio.ico
rename to web/documentserver-example/nodejs/public/images/diagram.ico
diff --git a/web/documentserver-example/nodejs/public/images/pdf.ico b/web/documentserver-example/nodejs/public/images/pdf.ico
index a4271322..356c4fa7 100644
Binary files a/web/documentserver-example/nodejs/public/images/pdf.ico and b/web/documentserver-example/nodejs/public/images/pdf.ico differ
diff --git a/web/documentserver-example/nodejs/public/images/slide.ico b/web/documentserver-example/nodejs/public/images/slide.ico
index 888c7a85..fd02990e 100644
Binary files a/web/documentserver-example/nodejs/public/images/slide.ico and b/web/documentserver-example/nodejs/public/images/slide.ico differ
diff --git a/web/documentserver-example/nodejs/public/images/word.ico b/web/documentserver-example/nodejs/public/images/word.ico
index 31f9ca41..51e0c7fb 100644
Binary files a/web/documentserver-example/nodejs/public/images/word.ico and b/web/documentserver-example/nodejs/public/images/word.ico differ
diff --git a/web/documentserver-example/nodejs/public/javascripts/forgotten.js b/web/documentserver-example/nodejs/public/javascripts/forgotten.js
index 5647a094..3349f6f5 100644
--- a/web/documentserver-example/nodejs/public/javascripts/forgotten.js
+++ b/web/documentserver-example/nodejs/public/javascripts/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/public/javascripts/formats.js b/web/documentserver-example/nodejs/public/javascripts/formats.js
index e423eeb2..136450c6 100644
--- a/web/documentserver-example/nodejs/public/javascripts/formats.js
+++ b/web/documentserver-example/nodejs/public/javascripts/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/public/javascripts/jquery.dropdownToggle.js b/web/documentserver-example/nodejs/public/javascripts/jquery.dropdownToggle.js
index 5f92e5d9..337f7072 100644
--- a/web/documentserver-example/nodejs/public/javascripts/jquery.dropdownToggle.js
+++ b/web/documentserver-example/nodejs/public/javascripts/jquery.dropdownToggle.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/public/javascripts/jscript.js b/web/documentserver-example/nodejs/public/javascripts/jscript.js
index 07499ec3..510787d6 100644
--- a/web/documentserver-example/nodejs/public/javascripts/jscript.js
+++ b/web/documentserver-example/nodejs/public/javascripts/jscript.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/public/stylesheets/editor.css b/web/documentserver-example/nodejs/public/stylesheets/editor.css
index 246b0b37..e9b077a9 100644
--- a/web/documentserver-example/nodejs/public/stylesheets/editor.css
+++ b/web/documentserver-example/nodejs/public/stylesheets/editor.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/public/stylesheets/forgotten.css b/web/documentserver-example/nodejs/public/stylesheets/forgotten.css
index 6b1f1d6f..2eaf6314 100644
--- a/web/documentserver-example/nodejs/public/stylesheets/forgotten.css
+++ b/web/documentserver-example/nodejs/public/stylesheets/forgotten.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/public/stylesheets/media-wopi.css b/web/documentserver-example/nodejs/public/stylesheets/media-wopi.css
index 7b405467..fde943fb 100644
--- a/web/documentserver-example/nodejs/public/stylesheets/media-wopi.css
+++ b/web/documentserver-example/nodejs/public/stylesheets/media-wopi.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/public/stylesheets/media.css b/web/documentserver-example/nodejs/public/stylesheets/media.css
index dd5687ca..9b7f16df 100644
--- a/web/documentserver-example/nodejs/public/stylesheets/media.css
+++ b/web/documentserver-example/nodejs/public/stylesheets/media.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/public/stylesheets/stylesheet.css b/web/documentserver-example/nodejs/public/stylesheets/stylesheet.css
index fc88572a..2a95d1ed 100644
--- a/web/documentserver-example/nodejs/public/stylesheets/stylesheet.css
+++ b/web/documentserver-example/nodejs/public/stylesheets/stylesheet.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -647,8 +647,8 @@ footer table tr td:first-child {
     background-image: url("../images/icon_pdf.svg");
 }
 
-.stored-edit.visio,
-.uploadFileName.visio {
+.stored-edit.diagram,
+.uploadFileName.diagram {
     background-image: url("../images/icon_vsdx.svg");
 }
 
diff --git a/web/documentserver-example/nodejs/views/editor.ejs b/web/documentserver-example/nodejs/views/editor.ejs
index a248e99f..2c32e6ec 100644
--- a/web/documentserver-example/nodejs/views/editor.ejs
+++ b/web/documentserver-example/nodejs/views/editor.ejs
@@ -8,7 +8,7 @@
     <meta name="mobile-web-app-capable" content="yes" />
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
@@ -109,10 +109,12 @@
 
         var onRequestRestore = function (event) { // the user is trying to restore file version
           const version = event.data.version;
+          const url = event.data.url;
           const fileName = "<%- file.name %>" || null;
           const directUrl = "<%- file.directUrl %>" || null;
           const restoreData = {
             version: version,
+            url: url,
             fileName: fileName,
           };
           let xhr = new XMLHttpRequest();
diff --git a/web/documentserver-example/nodejs/views/error.ejs b/web/documentserver-example/nodejs/views/error.ejs
index b71ccf36..2689a93c 100644
--- a/web/documentserver-example/nodejs/views/error.ejs
+++ b/web/documentserver-example/nodejs/views/error.ejs
@@ -4,7 +4,7 @@
     <meta name="viewport" content="width=device-width" />
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/views/forgotten.ejs b/web/documentserver-example/nodejs/views/forgotten.ejs
index 55b50899..f54bd9dd 100644
--- a/web/documentserver-example/nodejs/views/forgotten.ejs
+++ b/web/documentserver-example/nodejs/views/forgotten.ejs
@@ -7,7 +7,7 @@
     <meta name="viewport" content="width=device-width" />
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
@@ -121,7 +121,7 @@
                             <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                         </td>
                         <td class="copy">
-                            &copy; Ascensio Systems SIA 2024. All rights reserved.
+                            &copy; Ascensio Systems SIA 2025. All rights reserved.
                         </td>
                     </tr>
                 </tbody>
diff --git a/web/documentserver-example/nodejs/views/index.ejs b/web/documentserver-example/nodejs/views/index.ejs
index a0544a4c..6ccd2108 100755
--- a/web/documentserver-example/nodejs/views/index.ejs
+++ b/web/documentserver-example/nodejs/views/index.ejs
@@ -8,7 +8,7 @@
     <meta name="server-version" content="<%= serverVersion %>">
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
@@ -383,7 +383,7 @@
                             <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                         </td>
                         <td class="copy">
-                            &copy; Ascensio Systems SIA 2024. All rights reserved.
+                            &copy; Ascensio Systems SIA 2025. All rights reserved.
                         </td>
                     </tr>
                 </tbody>
diff --git a/web/documentserver-example/nodejs/views/wopiAction.ejs b/web/documentserver-example/nodejs/views/wopiAction.ejs
index 429b0619..7fa63d91 100644
--- a/web/documentserver-example/nodejs/views/wopiAction.ejs
+++ b/web/documentserver-example/nodejs/views/wopiAction.ejs
@@ -7,7 +7,7 @@
     <meta name="viewport" content="width=device-width" />
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/nodejs/views/wopiIndex.ejs b/web/documentserver-example/nodejs/views/wopiIndex.ejs
index e4ac6fea..2c94703a 100755
--- a/web/documentserver-example/nodejs/views/wopiIndex.ejs
+++ b/web/documentserver-example/nodejs/views/wopiIndex.ejs
@@ -8,7 +8,7 @@
     <meta name="viewport" content="width=device-width" />
     <!--
     *
-    * (c) Copyright Ascensio System SIA 2024
+    * (c) Copyright Ascensio System SIA 2025
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
@@ -270,7 +270,7 @@
                             <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                         </td>
                         <td class="copy">
-                            &copy; Ascensio Systems SIA 2024. All rights reserved.
+                            &copy; Ascensio Systems SIA 2025. All rights reserved.
                         </td>
                     </tr>
                 </tbody>
diff --git a/web/documentserver-example/php-laravel/app/Enums/FormatType.php b/web/documentserver-example/php-laravel/app/Enums/FormatType.php
index f0936e97..41dfb4f3 100644
--- a/web/documentserver-example/php-laravel/app/Enums/FormatType.php
+++ b/web/documentserver-example/php-laravel/app/Enums/FormatType.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Exceptions/CommandServiceError.php b/web/documentserver-example/php-laravel/app/Exceptions/CommandServiceError.php
index 923a04fa..c57aa8af 100644
--- a/web/documentserver-example/php-laravel/app/Exceptions/CommandServiceError.php
+++ b/web/documentserver-example/php-laravel/app/Exceptions/CommandServiceError.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Exceptions/ConversionError.php b/web/documentserver-example/php-laravel/app/Exceptions/ConversionError.php
index 6f33561a..ddc5fdc0 100644
--- a/web/documentserver-example/php-laravel/app/Exceptions/ConversionError.php
+++ b/web/documentserver-example/php-laravel/app/Exceptions/ConversionError.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Exceptions/ConversionNotCompleteException.php b/web/documentserver-example/php-laravel/app/Exceptions/ConversionNotCompleteException.php
index 163e9c60..7cb43acb 100644
--- a/web/documentserver-example/php-laravel/app/Exceptions/ConversionNotCompleteException.php
+++ b/web/documentserver-example/php-laravel/app/Exceptions/ConversionNotCompleteException.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Exceptions/FileNotFound.php b/web/documentserver-example/php-laravel/app/Exceptions/FileNotFound.php
index 9066445c..8b37da1d 100644
--- a/web/documentserver-example/php-laravel/app/Exceptions/FileNotFound.php
+++ b/web/documentserver-example/php-laravel/app/Exceptions/FileNotFound.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Helpers/Path/Path.php b/web/documentserver-example/php-laravel/app/Helpers/Path/Path.php
index fe233804..9262d44d 100644
--- a/web/documentserver-example/php-laravel/app/Helpers/Path/Path.php
+++ b/web/documentserver-example/php-laravel/app/Helpers/Path/Path.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Helpers/Path/PathInfo.php b/web/documentserver-example/php-laravel/app/Helpers/Path/PathInfo.php
index 536c2c22..32bf3ad7 100644
--- a/web/documentserver-example/php-laravel/app/Helpers/Path/PathInfo.php
+++ b/web/documentserver-example/php-laravel/app/Helpers/Path/PathInfo.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Helpers/Path/TemplatePath.php b/web/documentserver-example/php-laravel/app/Helpers/Path/TemplatePath.php
index 8328eaf2..ef738da3 100644
--- a/web/documentserver-example/php-laravel/app/Helpers/Path/TemplatePath.php
+++ b/web/documentserver-example/php-laravel/app/Helpers/Path/TemplatePath.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Helpers/URL/FileURL.php b/web/documentserver-example/php-laravel/app/Helpers/URL/FileURL.php
index f27c9051..4d55a1cc 100644
--- a/web/documentserver-example/php-laravel/app/Helpers/URL/FileURL.php
+++ b/web/documentserver-example/php-laravel/app/Helpers/URL/FileURL.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Helpers/URL/TemplateURL.php b/web/documentserver-example/php-laravel/app/Helpers/URL/TemplateURL.php
index 23f84048..300f94d8 100644
--- a/web/documentserver-example/php-laravel/app/Helpers/URL/TemplateURL.php
+++ b/web/documentserver-example/php-laravel/app/Helpers/URL/TemplateURL.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Helpers/URL/URL.php b/web/documentserver-example/php-laravel/app/Helpers/URL/URL.php
index 7c2df71c..1dc13adf 100644
--- a/web/documentserver-example/php-laravel/app/Helpers/URL/URL.php
+++ b/web/documentserver-example/php-laravel/app/Helpers/URL/URL.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Helpers/UniqueFilename.php b/web/documentserver-example/php-laravel/app/Helpers/UniqueFilename.php
index 5211bdfe..4506b34a 100644
--- a/web/documentserver-example/php-laravel/app/Helpers/UniqueFilename.php
+++ b/web/documentserver-example/php-laravel/app/Helpers/UniqueFilename.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Http/Controllers/API/Files/VersionController.php b/web/documentserver-example/php-laravel/app/Http/Controllers/API/Files/VersionController.php
index 333d2f74..2e55a305 100644
--- a/web/documentserver-example/php-laravel/app/Http/Controllers/API/Files/VersionController.php
+++ b/web/documentserver-example/php-laravel/app/Http/Controllers/API/Files/VersionController.php
@@ -14,6 +14,7 @@ class VersionController extends Controller
         $request->validate([
             'filename' => 'required|string',
             'version' => 'required|int',
+            'url' => 'nullable|string',
             'fileType' => 'required|string',
             'userId' => 'required|string',
         ]);
@@ -24,6 +25,7 @@ class VersionController extends Controller
                 userDirectory: $request->ip(),
                 fileType: $request->fileType,
                 version: $request->version,
+                url: $request->url,
                 userId: $request->userId,
             ));
 
diff --git a/web/documentserver-example/php-laravel/app/Http/Controllers/API/FormatController.php b/web/documentserver-example/php-laravel/app/Http/Controllers/API/FormatController.php
index 90e3182d..cb4c31fe 100644
--- a/web/documentserver-example/php-laravel/app/Http/Controllers/API/FormatController.php
+++ b/web/documentserver-example/php-laravel/app/Http/Controllers/API/FormatController.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Http/Controllers/EditorController.php b/web/documentserver-example/php-laravel/app/Http/Controllers/EditorController.php
index 1111d46b..2cf8e547 100644
--- a/web/documentserver-example/php-laravel/app/Http/Controllers/EditorController.php
+++ b/web/documentserver-example/php-laravel/app/Http/Controllers/EditorController.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Http/Controllers/FileController.php b/web/documentserver-example/php-laravel/app/Http/Controllers/FileController.php
index 369f22c7..05e0e092 100644
--- a/web/documentserver-example/php-laravel/app/Http/Controllers/FileController.php
+++ b/web/documentserver-example/php-laravel/app/Http/Controllers/FileController.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Http/Controllers/ForgottenController.php b/web/documentserver-example/php-laravel/app/Http/Controllers/ForgottenController.php
index 9b0c9a23..d4726f08 100644
--- a/web/documentserver-example/php-laravel/app/Http/Controllers/ForgottenController.php
+++ b/web/documentserver-example/php-laravel/app/Http/Controllers/ForgottenController.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Http/Controllers/IndexController.php b/web/documentserver-example/php-laravel/app/Http/Controllers/IndexController.php
index 4b54f6a8..35371bba 100644
--- a/web/documentserver-example/php-laravel/app/Http/Controllers/IndexController.php
+++ b/web/documentserver-example/php-laravel/app/Http/Controllers/IndexController.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Http/Controllers/VersionController.php b/web/documentserver-example/php-laravel/app/Http/Controllers/VersionController.php
index 61b47888..1510c1cb 100644
--- a/web/documentserver-example/php-laravel/app/Http/Controllers/VersionController.php
+++ b/web/documentserver-example/php-laravel/app/Http/Controllers/VersionController.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Models/Document.php b/web/documentserver-example/php-laravel/app/Models/Document.php
index 9d456759..4eea781b 100644
--- a/web/documentserver-example/php-laravel/app/Models/Document.php
+++ b/web/documentserver-example/php-laravel/app/Models/Document.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Models/Editor/Editor.php b/web/documentserver-example/php-laravel/app/Models/Editor/Editor.php
index 118e2315..0d6749b9 100644
--- a/web/documentserver-example/php-laravel/app/Models/Editor/Editor.php
+++ b/web/documentserver-example/php-laravel/app/Models/Editor/Editor.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Models/Editor/EditorConfig.php b/web/documentserver-example/php-laravel/app/Models/Editor/EditorConfig.php
index c4bb912d..efe98bda 100644
--- a/web/documentserver-example/php-laravel/app/Models/Editor/EditorConfig.php
+++ b/web/documentserver-example/php-laravel/app/Models/Editor/EditorConfig.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Models/Editor/EditorPermissions.php b/web/documentserver-example/php-laravel/app/Models/Editor/EditorPermissions.php
index 2e43e338..af7f2003 100644
--- a/web/documentserver-example/php-laravel/app/Models/Editor/EditorPermissions.php
+++ b/web/documentserver-example/php-laravel/app/Models/Editor/EditorPermissions.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Models/File.php b/web/documentserver-example/php-laravel/app/Models/File.php
index adcd326d..f81b4c5e 100644
--- a/web/documentserver-example/php-laravel/app/Models/File.php
+++ b/web/documentserver-example/php-laravel/app/Models/File.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Models/Format.php b/web/documentserver-example/php-laravel/app/Models/Format.php
index 59f4cdda..f3becdb1 100644
--- a/web/documentserver-example/php-laravel/app/Models/Format.php
+++ b/web/documentserver-example/php-laravel/app/Models/Format.php
@@ -1,7 +1,7 @@
 <?php
 
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Models/User.php b/web/documentserver-example/php-laravel/app/Models/User.php
index caed0f58..b94f2bbf 100644
--- a/web/documentserver-example/php-laravel/app/Models/User.php
+++ b/web/documentserver-example/php-laravel/app/Models/User.php
@@ -3,7 +3,7 @@
 namespace App\Models;
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Models/Version.php b/web/documentserver-example/php-laravel/app/Models/Version.php
index d1f56c5b..c375ec27 100644
--- a/web/documentserver-example/php-laravel/app/Models/Version.php
+++ b/web/documentserver-example/php-laravel/app/Models/Version.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Models/VersionInfo.php b/web/documentserver-example/php-laravel/app/Models/VersionInfo.php
index 64efda54..b82f5fe2 100644
--- a/web/documentserver-example/php-laravel/app/Models/VersionInfo.php
+++ b/web/documentserver-example/php-laravel/app/Models/VersionInfo.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/OnlyOffice/Managers/JWTManager.php b/web/documentserver-example/php-laravel/app/OnlyOffice/Managers/JWTManager.php
index 73fe639d..3ac88e06 100644
--- a/web/documentserver-example/php-laravel/app/OnlyOffice/Managers/JWTManager.php
+++ b/web/documentserver-example/php-laravel/app/OnlyOffice/Managers/JWTManager.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/OnlyOffice/Managers/SettingsManager.php b/web/documentserver-example/php-laravel/app/OnlyOffice/Managers/SettingsManager.php
index 8aea3f4b..e0e0ca92 100644
--- a/web/documentserver-example/php-laravel/app/OnlyOffice/Managers/SettingsManager.php
+++ b/web/documentserver-example/php-laravel/app/OnlyOffice/Managers/SettingsManager.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/OnlyOffice/Services/RequestService.php b/web/documentserver-example/php-laravel/app/OnlyOffice/Services/RequestService.php
index 92c626a4..4d50ff88 100644
--- a/web/documentserver-example/php-laravel/app/OnlyOffice/Services/RequestService.php
+++ b/web/documentserver-example/php-laravel/app/OnlyOffice/Services/RequestService.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024.
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Repositories/FileRepository.php b/web/documentserver-example/php-laravel/app/Repositories/FileRepository.php
index 2f857497..36b0f72d 100644
--- a/web/documentserver-example/php-laravel/app/Repositories/FileRepository.php
+++ b/web/documentserver-example/php-laravel/app/Repositories/FileRepository.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Repositories/ForceSavedFilesRepository.php b/web/documentserver-example/php-laravel/app/Repositories/ForceSavedFilesRepository.php
index 5ec241fd..1941e80d 100644
--- a/web/documentserver-example/php-laravel/app/Repositories/ForceSavedFilesRepository.php
+++ b/web/documentserver-example/php-laravel/app/Repositories/ForceSavedFilesRepository.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Repositories/FormatRepository.php b/web/documentserver-example/php-laravel/app/Repositories/FormatRepository.php
index 9c92d68b..54ee0470 100644
--- a/web/documentserver-example/php-laravel/app/Repositories/FormatRepository.php
+++ b/web/documentserver-example/php-laravel/app/Repositories/FormatRepository.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Repositories/LanguageRepository.php b/web/documentserver-example/php-laravel/app/Repositories/LanguageRepository.php
index 42b76848..cffb31ee 100644
--- a/web/documentserver-example/php-laravel/app/Repositories/LanguageRepository.php
+++ b/web/documentserver-example/php-laravel/app/Repositories/LanguageRepository.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -47,6 +47,7 @@ class LanguageRepository
         'it' => 'Italian',
         'ja' => 'Japanese',
         'ko' => 'Korean',
+        'ku' => 'Kurdish',
         'lo' => 'Lao',
         'lv' => 'Latvian',
         'ms' => 'Malay (Malaysia)',
diff --git a/web/documentserver-example/php-laravel/app/Repositories/UserRepository.php b/web/documentserver-example/php-laravel/app/Repositories/UserRepository.php
index 55f53e82..5517490c 100644
--- a/web/documentserver-example/php-laravel/app/Repositories/UserRepository.php
+++ b/web/documentserver-example/php-laravel/app/Repositories/UserRepository.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/Repositories/VersionRepository.php b/web/documentserver-example/php-laravel/app/Repositories/VersionRepository.php
index 549177d1..5767c5a6 100644
--- a/web/documentserver-example/php-laravel/app/Repositories/VersionRepository.php
+++ b/web/documentserver-example/php-laravel/app/Repositories/VersionRepository.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Common/Http/DownloadFileCommand.php b/web/documentserver-example/php-laravel/app/UseCases/Common/Http/DownloadFileCommand.php
index 15153c5f..0b60837d 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Common/Http/DownloadFileCommand.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Common/Http/DownloadFileCommand.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Common/Http/DownloadFileRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Common/Http/DownloadFileRequest.php
index 446bd65e..856089c8 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Common/Http/DownloadFileRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Common/Http/DownloadFileRequest.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Docs/Command/ForceSaveCommad.php b/web/documentserver-example/php-laravel/app/UseCases/Docs/Command/ForceSaveCommad.php
index 5270108f..34529dbe 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Docs/Command/ForceSaveCommad.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Docs/Command/ForceSaveCommad.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Docs/Command/ForceSaveRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Docs/Command/ForceSaveRequest.php
index 990782bf..43ebd07c 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Docs/Command/ForceSaveRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Docs/Command/ForceSaveRequest.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Docs/Conversion/ConvertCommand.php b/web/documentserver-example/php-laravel/app/UseCases/Docs/Conversion/ConvertCommand.php
index febae967..c47cf70e 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Docs/Conversion/ConvertCommand.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Docs/Conversion/ConvertCommand.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Docs/Conversion/ConvertRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Docs/Conversion/ConvertRequest.php
index b201611c..0fac4576 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Docs/Conversion/ConvertRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Docs/Conversion/ConvertRequest.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentCommand.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentCommand.php
index e26c40f7..24914c0b 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentCommand.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentCommand.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentFromTemplateCommand.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentFromTemplateCommand.php
index 0c4ecda9..61e8f989 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentFromTemplateCommand.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentFromTemplateCommand.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentFromTemplateRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentFromTemplateRequest.php
index 69be0159..791de53e 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentFromTemplateRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentFromTemplateRequest.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentRequest.php
index 54cae2c4..cecf09a3 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Create/CreateDocumentRequest.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteAllDocumentsCommand.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteAllDocumentsCommand.php
index 8aa00187..15105b31 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteAllDocumentsCommand.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteAllDocumentsCommand.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteAllDocumentsRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteAllDocumentsRequest.php
index a0bc5610..1d93cc8d 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteAllDocumentsRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteAllDocumentsRequest.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteDocumentCommand.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteDocumentCommand.php
index a3e08e97..8c004166 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteDocumentCommand.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteDocumentCommand.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteDocumentRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteDocumentRequest.php
index 80cbc69d..d3722be0 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteDocumentRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Delete/DeleteDocumentRequest.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Update/ChangeDocumentVersionCommand.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Update/ChangeDocumentVersionCommand.php
index 31a8280f..ce93fee3 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Update/ChangeDocumentVersionCommand.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Update/ChangeDocumentVersionCommand.php
@@ -8,6 +8,7 @@ use App\Models\VersionInfo;
 use App\Repositories\FileRepository;
 use App\Repositories\UserRepository;
 use App\Repositories\VersionRepository;
+use App\Services\ServerConfig;
 use Illuminate\Support\Str;
 
 class ChangeDocumentVersionCommand
@@ -16,6 +17,7 @@ class ChangeDocumentVersionCommand
         private FileRepository $fileRepository,
         private VersionRepository $versionRepository,
         private UserRepository $userRepository,
+        private ServerConfig $serverConfig,
     ) {}
 
     public function __invoke(ChangeDocumentVersionRequest $request): void
@@ -28,7 +30,19 @@ class ChangeDocumentVersionCommand
         $currentVersion = $this->versionRepository->current($filePath);
         $versionFile = $this->versionRepository->file($filePath, $request->version);
 
-        copy($versionFile['path'], $absFilePath);
+        if ($request->url) {
+            $data = file_get_contents(
+                str_replace(
+                    $this->serverConfig->get('url.public'),
+                    $this->serverConfig->get('url.private'),
+                    $request->url),
+                false,
+                stream_context_create(['http' => ['timeout' => 5]])
+            );
+            file_put_contents($absFilePath, $data, LOCK_EX);
+        } else {
+            copy($versionFile['path'], $absFilePath);
+        }
 
         $versionInfo = VersionInfo::create(
             Str::uuid(),
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Document/Update/ChangeDocumentVersionRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Document/Update/ChangeDocumentVersionRequest.php
index e8d8d2e1..0982206e 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Document/Update/ChangeDocumentVersionRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Document/Update/ChangeDocumentVersionRequest.php
@@ -9,6 +9,7 @@ class ChangeDocumentVersionRequest
         public string $userDirectory,
         public string $fileType,
         public string $version,
+        public ?string $url,
         public string $userId,
     ) {}
 }
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Editor/Create/CreateConfigCommand.php b/web/documentserver-example/php-laravel/app/UseCases/Editor/Create/CreateConfigCommand.php
index 62182309..ea611e9f 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Editor/Create/CreateConfigCommand.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Editor/Create/CreateConfigCommand.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Editor/Create/CreateConfigRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Editor/Create/CreateConfigRequest.php
index 4eba92f4..691d15e0 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Editor/Create/CreateConfigRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Editor/Create/CreateConfigRequest.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/File/Find/FileExistsQuery.php b/web/documentserver-example/php-laravel/app/UseCases/File/Find/FileExistsQuery.php
index e08c27e9..e56d6dce 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/File/Find/FileExistsQuery.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/File/Find/FileExistsQuery.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/File/Find/FileExistsQueryHandler.php b/web/documentserver-example/php-laravel/app/UseCases/File/Find/FileExistsQueryHandler.php
index c513fbc5..b1cc5758 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/File/Find/FileExistsQueryHandler.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/File/Find/FileExistsQueryHandler.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Delete/DeleteForgottenFileCommand.php b/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Delete/DeleteForgottenFileCommand.php
index 793e33bc..16acc81f 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Delete/DeleteForgottenFileCommand.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Delete/DeleteForgottenFileCommand.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Delete/DeleteForgottenFileRequest.php b/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Delete/DeleteForgottenFileRequest.php
index ebb77e75..f1eba5ec 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Delete/DeleteForgottenFileRequest.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Delete/DeleteForgottenFileRequest.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Find/FindAllForgottenFilesQuery.php b/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Find/FindAllForgottenFilesQuery.php
index ba51ac9d..55f772e4 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Find/FindAllForgottenFilesQuery.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Find/FindAllForgottenFilesQuery.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Find/FindAllForgottenFilesQueryHandler.php b/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Find/FindAllForgottenFilesQueryHandler.php
index a08350e0..8a82e1bb 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Find/FindAllForgottenFilesQueryHandler.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Forgotten/Find/FindAllForgottenFilesQueryHandler.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/Language/Find/FindAllLanguagesQueryHandler.php b/web/documentserver-example/php-laravel/app/UseCases/Language/Find/FindAllLanguagesQueryHandler.php
index b40ad2c9..fdb97f84 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/Language/Find/FindAllLanguagesQueryHandler.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/Language/Find/FindAllLanguagesQueryHandler.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindAllUsersQuery.php b/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindAllUsersQuery.php
index 18612d5a..73d94c4b 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindAllUsersQuery.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindAllUsersQuery.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindAllUsersQueryHandler.php b/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindAllUsersQueryHandler.php
index c6cc33a7..96082ba9 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindAllUsersQueryHandler.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindAllUsersQueryHandler.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindUserQuery.php b/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindUserQuery.php
index d72afd41..a23ffecc 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindUserQuery.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindUserQuery.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindUserQueryHandler.php b/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindUserQueryHandler.php
index aa81555e..77677f2a 100644
--- a/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindUserQueryHandler.php
+++ b/web/documentserver-example/php-laravel/app/UseCases/User/Find/FindUserQueryHandler.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/public/css/app.css b/web/documentserver-example/php-laravel/public/css/app.css
index d12c659c..07ce51b7 100644
--- a/web/documentserver-example/php-laravel/public/css/app.css
+++ b/web/documentserver-example/php-laravel/public/css/app.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/public/css/forgotten.css b/web/documentserver-example/php-laravel/public/css/forgotten.css
index fa2dcf3b..32499254 100644
--- a/web/documentserver-example/php-laravel/public/css/forgotten.css
+++ b/web/documentserver-example/php-laravel/public/css/forgotten.css
@@ -1,5 +1,5 @@
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/public/css/media.css b/web/documentserver-example/php-laravel/public/css/media.css
index fd8243d6..ebc6385f 100755
--- a/web/documentserver-example/php-laravel/public/css/media.css
+++ b/web/documentserver-example/php-laravel/public/css/media.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/public/images/cell.ico b/web/documentserver-example/php-laravel/public/images/cell.ico
index 05ecd8c0..736cdffc 100644
Binary files a/web/documentserver-example/php-laravel/public/images/cell.ico and b/web/documentserver-example/php-laravel/public/images/cell.ico differ
diff --git a/web/documentserver-example/php-laravel/public/images/pdf.ico b/web/documentserver-example/php-laravel/public/images/pdf.ico
new file mode 100644
index 00000000..356c4fa7
Binary files /dev/null and b/web/documentserver-example/php-laravel/public/images/pdf.ico differ
diff --git a/web/documentserver-example/php-laravel/public/images/slide.ico b/web/documentserver-example/php-laravel/public/images/slide.ico
index 888c7a85..fd02990e 100644
Binary files a/web/documentserver-example/php-laravel/public/images/slide.ico and b/web/documentserver-example/php-laravel/public/images/slide.ico differ
diff --git a/web/documentserver-example/php-laravel/public/images/word.ico b/web/documentserver-example/php-laravel/public/images/word.ico
index 31f9ca41..51e0c7fb 100644
Binary files a/web/documentserver-example/php-laravel/public/images/word.ico and b/web/documentserver-example/php-laravel/public/images/word.ico differ
diff --git a/web/documentserver-example/php-laravel/public/js/jquery.dropdownToggle.js b/web/documentserver-example/php-laravel/public/js/jquery.dropdownToggle.js
index 5f92e5d9..337f7072 100644
--- a/web/documentserver-example/php-laravel/public/js/jquery.dropdownToggle.js
+++ b/web/documentserver-example/php-laravel/public/js/jquery.dropdownToggle.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/resources/js/app.js b/web/documentserver-example/php-laravel/resources/js/app.js
index 952aace4..9bd1b7b4 100644
--- a/web/documentserver-example/php-laravel/resources/js/app.js
+++ b/web/documentserver-example/php-laravel/resources/js/app.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/resources/js/forgotten.js b/web/documentserver-example/php-laravel/resources/js/forgotten.js
index 0ea952ed..80bed425 100644
--- a/web/documentserver-example/php-laravel/resources/js/forgotten.js
+++ b/web/documentserver-example/php-laravel/resources/js/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/resources/js/formats.js b/web/documentserver-example/php-laravel/resources/js/formats.js
index 47125d4f..e476bec4 100644
--- a/web/documentserver-example/php-laravel/resources/js/formats.js
+++ b/web/documentserver-example/php-laravel/resources/js/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/resources/views/editor.blade.php b/web/documentserver-example/php-laravel/resources/views/editor.blade.php
index b6d2691c..28ae4be7 100644
--- a/web/documentserver-example/php-laravel/resources/views/editor.blade.php
+++ b/web/documentserver-example/php-laravel/resources/views/editor.blade.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -342,6 +342,7 @@
                 filename: query.get('fileID'),
                 fileType: event.data.fileType,
                 version: event.data.version,
+                url: event.data.url,
                 userId: query.get('user') || config.editorConfig.user.id
             }
             const request = new XMLHttpRequest()
diff --git a/web/documentserver-example/php-laravel/resources/views/forgotten.blade.php b/web/documentserver-example/php-laravel/resources/views/forgotten.blade.php
index f9de8178..ae9ee294 100644
--- a/web/documentserver-example/php-laravel/resources/views/forgotten.blade.php
+++ b/web/documentserver-example/php-laravel/resources/views/forgotten.blade.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php-laravel/resources/views/index.blade.php b/web/documentserver-example/php-laravel/resources/views/index.blade.php
index 51d0e1ea..86c57733 100644
--- a/web/documentserver-example/php-laravel/resources/views/index.blade.php
+++ b/web/documentserver-example/php-laravel/resources/views/index.blade.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/assets/css/forgotten.css b/web/documentserver-example/php/assets/css/forgotten.css
index 9135d6e4..c29f51ad 100644
--- a/web/documentserver-example/php/assets/css/forgotten.css
+++ b/web/documentserver-example/php/assets/css/forgotten.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/assets/css/media.css b/web/documentserver-example/php/assets/css/media.css
index 9f2593c0..0c766f1d 100755
--- a/web/documentserver-example/php/assets/css/media.css
+++ b/web/documentserver-example/php/assets/css/media.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/assets/css/stylesheet.css b/web/documentserver-example/php/assets/css/stylesheet.css
index e8d1d557..1e515435 100644
--- a/web/documentserver-example/php/assets/css/stylesheet.css
+++ b/web/documentserver-example/php/assets/css/stylesheet.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/assets/document-formats b/web/documentserver-example/php/assets/document-formats
index cba8d83a..aff1285e 160000
--- a/web/documentserver-example/php/assets/document-formats
+++ b/web/documentserver-example/php/assets/document-formats
@@ -1 +1 @@
-Subproject commit cba8d83a3a8a008106ef40b8191d995c3a2439c2
+Subproject commit aff1285e92c02b46225a501e94cba3a07bb6e6f3
diff --git a/web/documentserver-example/php/assets/images/cell.ico b/web/documentserver-example/php/assets/images/cell.ico
index 05ecd8c0..736cdffc 100644
Binary files a/web/documentserver-example/php/assets/images/cell.ico and b/web/documentserver-example/php/assets/images/cell.ico differ
diff --git a/web/documentserver-example/php/assets/images/pdf.ico b/web/documentserver-example/php/assets/images/pdf.ico
new file mode 100644
index 00000000..356c4fa7
Binary files /dev/null and b/web/documentserver-example/php/assets/images/pdf.ico differ
diff --git a/web/documentserver-example/php/assets/images/slide.ico b/web/documentserver-example/php/assets/images/slide.ico
index 888c7a85..fd02990e 100644
Binary files a/web/documentserver-example/php/assets/images/slide.ico and b/web/documentserver-example/php/assets/images/slide.ico differ
diff --git a/web/documentserver-example/php/assets/images/word.ico b/web/documentserver-example/php/assets/images/word.ico
index 31f9ca41..51e0c7fb 100644
Binary files a/web/documentserver-example/php/assets/images/word.ico and b/web/documentserver-example/php/assets/images/word.ico differ
diff --git a/web/documentserver-example/php/assets/js/forgotten.js b/web/documentserver-example/php/assets/js/forgotten.js
index 5647a094..3349f6f5 100644
--- a/web/documentserver-example/php/assets/js/forgotten.js
+++ b/web/documentserver-example/php/assets/js/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/assets/js/formats.js b/web/documentserver-example/php/assets/js/formats.js
index e423eeb2..136450c6 100644
--- a/web/documentserver-example/php/assets/js/formats.js
+++ b/web/documentserver-example/php/assets/js/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/assets/js/jquery.dropdownToggle.js b/web/documentserver-example/php/assets/js/jquery.dropdownToggle.js
index 5f92e5d9..337f7072 100644
--- a/web/documentserver-example/php/assets/js/jquery.dropdownToggle.js
+++ b/web/documentserver-example/php/assets/js/jquery.dropdownToggle.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/assets/js/jscript.js b/web/documentserver-example/php/assets/js/jscript.js
index 78ce6881..dae4fdc8 100644
--- a/web/documentserver-example/php/assets/js/jscript.js
+++ b/web/documentserver-example/php/assets/js/jscript.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/index.php b/web/documentserver-example/php/index.php
index 6fc54ab0..b128e66d 100755
--- a/web/documentserver-example/php/index.php
+++ b/web/documentserver-example/php/index.php
@@ -1,6 +1,6 @@
 <?php // phpcs:ignore PSR1.Files.SideEffects.FoundWithSymbols
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/ajax.php b/web/documentserver-example/php/src/ajax.php
index d8db3e5d..eddabbbb 100644
--- a/web/documentserver-example/php/src/ajax.php
+++ b/web/documentserver-example/php/src/ajax.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -629,6 +629,7 @@ function restore()
 
         $sourceBasename = $body->fileName;
         $version = $body->version;
+        $url = $body->url;
         $userID = $body->userId;
 
         $sourceFile = getStoragePath($sourceBasename);
@@ -673,12 +674,20 @@ function restore()
         $bumpedStringFile = $bumpedFile->string();
         copy($sourceFile, $bumpedStringFile);
 
-        $recoveryVersionStringDirectory = getVersionDir($historyDirectory, $version);
-        $recoveryVersionDirectory = new Path($recoveryVersionStringDirectory);
-        $recoveryFile = $recoveryVersionDirectory->joinPath($previousBasename);
-        $recoveryStringFile = $recoveryFile->string();
-        copy($recoveryStringFile, $sourceFile);
-
+        if ($url) {
+            $data = file_get_contents(
+                $url,
+                false,
+                stream_context_create(["http" => ["timeout" => 5]])
+            );
+            file_put_contents($sourceFile, $data, LOCK_EX);
+        } else {
+            $recoveryVersionStringDirectory = getVersionDir($historyDirectory, $version);
+            $recoveryVersionDirectory = new Path($recoveryVersionStringDirectory);
+            $recoveryFile = $recoveryVersionDirectory->joinPath($previousBasename);
+            $recoveryStringFile = $recoveryFile->string();
+            copy($recoveryStringFile, $sourceFile);
+        }
         return [
             'error' => null,
             'success' => true
diff --git a/web/documentserver-example/php/src/common/HTTPStatus.php b/web/documentserver-example/php/src/common/HTTPStatus.php
index 35f538e6..607c46d3 100644
--- a/web/documentserver-example/php/src/common/HTTPStatus.php
+++ b/web/documentserver-example/php/src/common/HTTPStatus.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/common/Path.php b/web/documentserver-example/php/src/common/Path.php
index 549ea11a..6d26f00e 100644
--- a/web/documentserver-example/php/src/common/Path.php
+++ b/web/documentserver-example/php/src/common/Path.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/common/PathAbsolutePOSIXTests.php b/web/documentserver-example/php/src/common/PathAbsolutePOSIXTests.php
index 582250bd..d2ee6de2 100644
--- a/web/documentserver-example/php/src/common/PathAbsolutePOSIXTests.php
+++ b/web/documentserver-example/php/src/common/PathAbsolutePOSIXTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/common/PathJoinPOSIXTests.php b/web/documentserver-example/php/src/common/PathJoinPOSIXTests.php
index 407e125f..b3500b19 100644
--- a/web/documentserver-example/php/src/common/PathJoinPOSIXTests.php
+++ b/web/documentserver-example/php/src/common/PathJoinPOSIXTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/common/PathNormalizePOSIXTests.php b/web/documentserver-example/php/src/common/PathNormalizePOSIXTests.php
index 29f27f58..fa835ac2 100644
--- a/web/documentserver-example/php/src/common/PathNormalizePOSIXTests.php
+++ b/web/documentserver-example/php/src/common/PathNormalizePOSIXTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/common/PathStringPOSIXTests.php b/web/documentserver-example/php/src/common/PathStringPOSIXTests.php
index ca4ac141..6c36911a 100644
--- a/web/documentserver-example/php/src/common/PathStringPOSIXTests.php
+++ b/web/documentserver-example/php/src/common/PathStringPOSIXTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/common/URL.php b/web/documentserver-example/php/src/common/URL.php
index 4611b442..faf3750a 100644
--- a/web/documentserver-example/php/src/common/URL.php
+++ b/web/documentserver-example/php/src/common/URL.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/common/URLFromComponentsTests.php b/web/documentserver-example/php/src/common/URLFromComponentsTests.php
index 6f1cf7f9..4f22c6fb 100644
--- a/web/documentserver-example/php/src/common/URLFromComponentsTests.php
+++ b/web/documentserver-example/php/src/common/URLFromComponentsTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/common/URLJoinPathTests.php b/web/documentserver-example/php/src/common/URLJoinPathTests.php
index 1f1d6e00..6db9f85e 100644
--- a/web/documentserver-example/php/src/common/URLJoinPathTests.php
+++ b/web/documentserver-example/php/src/common/URLJoinPathTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/common/URLStringTests.php b/web/documentserver-example/php/src/common/URLStringTests.php
index de2f16e1..0eba32bf 100644
--- a/web/documentserver-example/php/src/common/URLStringTests.php
+++ b/web/documentserver-example/php/src/common/URLStringTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManager.php b/web/documentserver-example/php/src/configuration/ConfigurationManager.php
index 1ea2d9d4..97eb34c9 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManager.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManager.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -195,6 +195,7 @@ class ConfigurationManager
             'it' => 'Italian',
             'ja' => 'Japanese',
             'ko' => 'Korean',
+            'ku' => 'Kurdish',
             'lo' => 'Lao',
             'lv' => 'Latvian',
             'ms' => 'Malay (Malaysia)',
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerConversionTimeoutTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerConversionTimeoutTests.php
index 22542fb1..583d4577 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerConversionTimeoutTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerConversionTimeoutTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerAPIURLTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerAPIURLTests.php
index 96db355f..fdf1d931 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerAPIURLTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerAPIURLTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerCommandURLTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerCommandURLTests.php
index 27451c55..a6549f4e 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerCommandURLTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerCommandURLTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerConverterURLTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerConverterURLTests.php
index 67661ed0..8a3503e6 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerConverterURLTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerConverterURLTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPreloaderURLTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPreloaderURLTests.php
index 01b7226f..d008d3e5 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPreloaderURLTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPreloaderURLTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPrivateURLTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPrivateURLTests.php
index 7797ac77..32d7e444 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPrivateURLTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPrivateURLTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPublicURLTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPublicURLTests.php
index b8938b37..b50fced3 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPublicURLTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerDocumentServerPublicURLTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerExampleURLTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerExampleURLTests.php
index 5a2edb07..3a5689f8 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerExampleURLTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerExampleURLTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTHeaderTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTHeaderTests.php
index 8a0c51cd..89a87a18 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTHeaderTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTHeaderTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTSecretTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTSecretTests.php
index 4fb80bf8..33b024f5 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTSecretTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTSecretTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTUseForRequest.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTUseForRequest.php
index feb69bb8..56ab95e6 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTUseForRequest.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerJWTUseForRequest.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerMaximumFileSizeTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerMaximumFileSizeTests.php
index 2cea9b67..d0a5a737 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerMaximumFileSizeTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerMaximumFileSizeTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerSSLTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerSSLTests.php
index 9e24f64e..313b7db4 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerSSLTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerSSLTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerSingleUserTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerSingleUserTests.php
index 25800fb2..73c4779b 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerSingleUserTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerSingleUserTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerStoragePathTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerStoragePathTests.php
index b853ac52..8047ce5f 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerStoragePathTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerStoragePathTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/configuration/ConfigurationManagerTests.php b/web/documentserver-example/php/src/configuration/ConfigurationManagerTests.php
index fd030690..e7d14194 100644
--- a/web/documentserver-example/php/src/configuration/ConfigurationManagerTests.php
+++ b/web/documentserver-example/php/src/configuration/ConfigurationManagerTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/format/Format.php b/web/documentserver-example/php/src/format/Format.php
index 230d3029..5b22c629 100644
--- a/web/documentserver-example/php/src/format/Format.php
+++ b/web/documentserver-example/php/src/format/Format.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/format/FormatManager.php b/web/documentserver-example/php/src/format/FormatManager.php
index 09fdcad1..31d48408 100644
--- a/web/documentserver-example/php/src/format/FormatManager.php
+++ b/web/documentserver-example/php/src/format/FormatManager.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/format/FormatManagerAllTests.php b/web/documentserver-example/php/src/format/FormatManagerAllTests.php
index c33044d2..2a76a3b8 100644
--- a/web/documentserver-example/php/src/format/FormatManagerAllTests.php
+++ b/web/documentserver-example/php/src/format/FormatManagerAllTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/format/FormatManagerConvertibleTests.php b/web/documentserver-example/php/src/format/FormatManagerConvertibleTests.php
index 223f1d2a..d3e33d7e 100644
--- a/web/documentserver-example/php/src/format/FormatManagerConvertibleTests.php
+++ b/web/documentserver-example/php/src/format/FormatManagerConvertibleTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/format/FormatManagerEditableTests.php b/web/documentserver-example/php/src/format/FormatManagerEditableTests.php
index 3406b2db..161f6712 100644
--- a/web/documentserver-example/php/src/format/FormatManagerEditableTests.php
+++ b/web/documentserver-example/php/src/format/FormatManagerEditableTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/format/FormatManagerFillableTests.php b/web/documentserver-example/php/src/format/FormatManagerFillableTests.php
index 7192861c..e2f55cc6 100644
--- a/web/documentserver-example/php/src/format/FormatManagerFillableTests.php
+++ b/web/documentserver-example/php/src/format/FormatManagerFillableTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/format/FormatManagerViewableTests.php b/web/documentserver-example/php/src/format/FormatManagerViewableTests.php
index eab560e3..17facd6a 100644
--- a/web/documentserver-example/php/src/format/FormatManagerViewableTests.php
+++ b/web/documentserver-example/php/src/format/FormatManagerViewableTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/format/FormatTests.php b/web/documentserver-example/php/src/format/FormatTests.php
index f7b30ee6..55e8a928 100644
--- a/web/documentserver-example/php/src/format/FormatTests.php
+++ b/web/documentserver-example/php/src/format/FormatTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/functions.php b/web/documentserver-example/php/src/functions.php
index 64f1bd4b..210471b7 100644
--- a/web/documentserver-example/php/src/functions.php
+++ b/web/documentserver-example/php/src/functions.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/helpers/ExampleUsers.php b/web/documentserver-example/php/src/helpers/ExampleUsers.php
index 55b5fda0..7fc19e5b 100644
--- a/web/documentserver-example/php/src/helpers/ExampleUsers.php
+++ b/web/documentserver-example/php/src/helpers/ExampleUsers.php
@@ -5,7 +5,7 @@ namespace Example\Helpers;
 use function Example\sendlog;
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/helpers/JwtManager.php b/web/documentserver-example/php/src/helpers/JwtManager.php
index 025a18ff..934a91d9 100644
--- a/web/documentserver-example/php/src/helpers/JwtManager.php
+++ b/web/documentserver-example/php/src/helpers/JwtManager.php
@@ -3,7 +3,7 @@
 namespace Example\Helpers;
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/helpers/Users.php b/web/documentserver-example/php/src/helpers/Users.php
index 4c8a5f70..97f67988 100644
--- a/web/documentserver-example/php/src/helpers/Users.php
+++ b/web/documentserver-example/php/src/helpers/Users.php
@@ -3,7 +3,7 @@
 namespace Example\Helpers;
 
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/proxy/ProxyManager.php b/web/documentserver-example/php/src/proxy/ProxyManager.php
index 86f0b7e3..7274a053 100644
--- a/web/documentserver-example/php/src/proxy/ProxyManager.php
+++ b/web/documentserver-example/php/src/proxy/ProxyManager.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/proxy/ProxyManagerTests.php b/web/documentserver-example/php/src/proxy/ProxyManagerTests.php
index 25d910bb..b85e176e 100644
--- a/web/documentserver-example/php/src/proxy/ProxyManagerTests.php
+++ b/web/documentserver-example/php/src/proxy/ProxyManagerTests.php
@@ -1,6 +1,6 @@
 <?php
 //
-// (c) Copyright Ascensio System SIA 2024
+// (c) Copyright Ascensio System SIA 2025
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/trackmanager.php b/web/documentserver-example/php/src/trackmanager.php
index 8b94063b..c0e24e20 100755
--- a/web/documentserver-example/php/src/trackmanager.php
+++ b/web/documentserver-example/php/src/trackmanager.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/views/DocEditorView.php b/web/documentserver-example/php/src/views/DocEditorView.php
index bfdff87c..354983b1 100644
--- a/web/documentserver-example/php/src/views/DocEditorView.php
+++ b/web/documentserver-example/php/src/views/DocEditorView.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/views/ForgottenFilesView.php b/web/documentserver-example/php/src/views/ForgottenFilesView.php
index 3c65d14c..330b1a88 100644
--- a/web/documentserver-example/php/src/views/ForgottenFilesView.php
+++ b/web/documentserver-example/php/src/views/ForgottenFilesView.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/views/IndexStoredListView.php b/web/documentserver-example/php/src/views/IndexStoredListView.php
index a7f62cf9..ef35976f 100644
--- a/web/documentserver-example/php/src/views/IndexStoredListView.php
+++ b/web/documentserver-example/php/src/views/IndexStoredListView.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/views/IndexView.php b/web/documentserver-example/php/src/views/IndexView.php
index e3088c82..b5298eda 100644
--- a/web/documentserver-example/php/src/views/IndexView.php
+++ b/web/documentserver-example/php/src/views/IndexView.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/src/views/View.php b/web/documentserver-example/php/src/views/View.php
index 4c645340..756c92fd 100644
--- a/web/documentserver-example/php/src/views/View.php
+++ b/web/documentserver-example/php/src/views/View.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/php/templates/docEditor.tpl b/web/documentserver-example/php/templates/docEditor.tpl
index 0d753adf..f041ec56 100644
--- a/web/documentserver-example/php/templates/docEditor.tpl
+++ b/web/documentserver-example/php/templates/docEditor.tpl
@@ -323,6 +323,7 @@
           const payload = {
             fileName: query.get('fileID'),
             version: event.data.version,
+            url: event.data.url,
             userId: query.get('user') || config.editorConfig.user.id
           }
           const request = new XMLHttpRequest()
diff --git a/web/documentserver-example/python/assets/document-formats b/web/documentserver-example/python/assets/document-formats
index cba8d83a..aff1285e 160000
--- a/web/documentserver-example/python/assets/document-formats
+++ b/web/documentserver-example/python/assets/document-formats
@@ -1 +1 @@
-Subproject commit cba8d83a3a8a008106ef40b8191d995c3a2439c2
+Subproject commit aff1285e92c02b46225a501e94cba3a07bb6e6f3
diff --git a/web/documentserver-example/python/src/common/__init__.py b/web/documentserver-example/python/src/common/__init__.py
index dc5d6fb3..9b9a5e2e 100644
--- a/web/documentserver-example/python/src/common/__init__.py
+++ b/web/documentserver-example/python/src/common/__init__.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/common/http.py b/web/documentserver-example/python/src/common/http.py
index a5e5c15d..297be1ca 100644
--- a/web/documentserver-example/python/src/common/http.py
+++ b/web/documentserver-example/python/src/common/http.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/common/http_tests.py b/web/documentserver-example/python/src/common/http_tests.py
index aef6bf62..78a2f538 100644
--- a/web/documentserver-example/python/src/common/http_tests.py
+++ b/web/documentserver-example/python/src/common/http_tests.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/common/string.py b/web/documentserver-example/python/src/common/string.py
index f1968e4f..e5d79d4d 100644
--- a/web/documentserver-example/python/src/common/string.py
+++ b/web/documentserver-example/python/src/common/string.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/common/string_tests.py b/web/documentserver-example/python/src/common/string_tests.py
index 0b67ae6d..c0e6d7dd 100644
--- a/web/documentserver-example/python/src/common/string_tests.py
+++ b/web/documentserver-example/python/src/common/string_tests.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/configuration/__init__.py b/web/documentserver-example/python/src/configuration/__init__.py
index d3691b71..4628d3bb 100644
--- a/web/documentserver-example/python/src/configuration/__init__.py
+++ b/web/documentserver-example/python/src/configuration/__init__.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/configuration/configuration.py b/web/documentserver-example/python/src/configuration/configuration.py
index fc5f675b..58774a3f 100644
--- a/web/documentserver-example/python/src/configuration/configuration.py
+++ b/web/documentserver-example/python/src/configuration/configuration.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -152,6 +152,7 @@ class ConfigurationManager:
             'it': 'Italian',
             'ja': 'Japanese',
             'ko': 'Korean',
+            'ku': 'Kurdish',
             'lo': 'Lao',
             'lv': 'Latvian',
             'ms': 'Malay (Malaysia)',
diff --git a/web/documentserver-example/python/src/configuration/configuration_tests.py b/web/documentserver-example/python/src/configuration/configuration_tests.py
index f150cf87..9343e794 100644
--- a/web/documentserver-example/python/src/configuration/configuration_tests.py
+++ b/web/documentserver-example/python/src/configuration/configuration_tests.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/format/__init__.py b/web/documentserver-example/python/src/format/__init__.py
index 83c98308..ca0cfe34 100644
--- a/web/documentserver-example/python/src/format/__init__.py
+++ b/web/documentserver-example/python/src/format/__init__.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/format/format.py b/web/documentserver-example/python/src/format/format.py
index 99d51e8c..6b627e79 100644
--- a/web/documentserver-example/python/src/format/format.py
+++ b/web/documentserver-example/python/src/format/format.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/format/format_tests.py b/web/documentserver-example/python/src/format/format_tests.py
index aba5e245..92cbea26 100644
--- a/web/documentserver-example/python/src/format/format_tests.py
+++ b/web/documentserver-example/python/src/format/format_tests.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/memoize/__init__.py b/web/documentserver-example/python/src/memoize/__init__.py
index c6a9709d..3c5f8d12 100644
--- a/web/documentserver-example/python/src/memoize/__init__.py
+++ b/web/documentserver-example/python/src/memoize/__init__.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/memoize/memoize.py b/web/documentserver-example/python/src/memoize/memoize.py
index 30f261fa..45827d1d 100644
--- a/web/documentserver-example/python/src/memoize/memoize.py
+++ b/web/documentserver-example/python/src/memoize/memoize.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/memoize/memoize_tests.py b/web/documentserver-example/python/src/memoize/memoize_tests.py
index 6e01f08f..b4d69d45 100644
--- a/web/documentserver-example/python/src/memoize/memoize_tests.py
+++ b/web/documentserver-example/python/src/memoize/memoize_tests.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/proxy/__init__.py b/web/documentserver-example/python/src/proxy/__init__.py
index a962abf6..de356af0 100644
--- a/web/documentserver-example/python/src/proxy/__init__.py
+++ b/web/documentserver-example/python/src/proxy/__init__.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/proxy/proxy.py b/web/documentserver-example/python/src/proxy/proxy.py
index 765071f8..317039c7 100644
--- a/web/documentserver-example/python/src/proxy/proxy.py
+++ b/web/documentserver-example/python/src/proxy/proxy.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/proxy/proxy_tests.py b/web/documentserver-example/python/src/proxy/proxy_tests.py
index c82fd7b6..aa39aee3 100644
--- a/web/documentserver-example/python/src/proxy/proxy_tests.py
+++ b/web/documentserver-example/python/src/proxy/proxy_tests.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/response/__init__.py b/web/documentserver-example/python/src/response/__init__.py
index 2cb2e3b2..46bb1561 100644
--- a/web/documentserver-example/python/src/response/__init__.py
+++ b/web/documentserver-example/python/src/response/__init__.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/response/response.py b/web/documentserver-example/python/src/response/response.py
index ad96e6c8..35d1c6b5 100644
--- a/web/documentserver-example/python/src/response/response.py
+++ b/web/documentserver-example/python/src/response/response.py
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/utils/docManager.py b/web/documentserver-example/python/src/utils/docManager.py
index 5fa03b77..5eb6d501 100755
--- a/web/documentserver-example/python/src/utils/docManager.py
+++ b/web/documentserver-example/python/src/utils/docManager.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/utils/fileUtils.py b/web/documentserver-example/python/src/utils/fileUtils.py
index 319030af..3e063e82 100644
--- a/web/documentserver-example/python/src/utils/fileUtils.py
+++ b/web/documentserver-example/python/src/utils/fileUtils.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/utils/historyManager.py b/web/documentserver-example/python/src/utils/historyManager.py
index 47211f07..85bed61a 100644
--- a/web/documentserver-example/python/src/utils/historyManager.py
+++ b/web/documentserver-example/python/src/utils/historyManager.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/utils/jwtManager.py b/web/documentserver-example/python/src/utils/jwtManager.py
index ba0acd71..1822eb08 100644
--- a/web/documentserver-example/python/src/utils/jwtManager.py
+++ b/web/documentserver-example/python/src/utils/jwtManager.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/utils/serviceConverter.py b/web/documentserver-example/python/src/utils/serviceConverter.py
index 79a049de..dde636a4 100755
--- a/web/documentserver-example/python/src/utils/serviceConverter.py
+++ b/web/documentserver-example/python/src/utils/serviceConverter.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/utils/trackManager.py b/web/documentserver-example/python/src/utils/trackManager.py
index a2d4c7dd..d2a03e41 100755
--- a/web/documentserver-example/python/src/utils/trackManager.py
+++ b/web/documentserver-example/python/src/utils/trackManager.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/utils/users.py b/web/documentserver-example/python/src/utils/users.py
index 0b3bf1e7..0ffb8a43 100644
--- a/web/documentserver-example/python/src/utils/users.py
+++ b/web/documentserver-example/python/src/utils/users.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/views/actions.py b/web/documentserver-example/python/src/views/actions.py
index 3833deb4..4a8a2b74 100755
--- a/web/documentserver-example/python/src/views/actions.py
+++ b/web/documentserver-example/python/src/views/actions.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
@@ -641,6 +641,7 @@ def restore(request: HttpRequest) -> HttpResponse:
         body = json.loads(request.body)
         source_basename: str = body['fileName']
         version: int = body['version']
+        url = body['url'] if 'url' in body else None
         user_id: str = body.get('userId')
         source_extension = Path(source_basename).suffix
 
@@ -674,7 +675,11 @@ def restore(request: HttpRequest) -> HttpResponse:
         Path(bumped_key_file).write_text(bumped_key, 'utf-8')
         Path(bumped_changes_file).write_text(bumped_changes_content, 'utf-8')
         copy(source_file, bumped_file)
-        copy(recovery_file, source_file)
+        if url is not None:
+            data = requests.get(url)
+            Path(source_file).write_bytes(data.content)
+        else:
+            copy(recovery_file, source_file)
 
         return HttpResponse()
     except Exception as error:
diff --git a/web/documentserver-example/python/src/views/forgotten.py b/web/documentserver-example/python/src/views/forgotten.py
index 1cf470b1..530994e5 100755
--- a/web/documentserver-example/python/src/views/forgotten.py
+++ b/web/documentserver-example/python/src/views/forgotten.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/src/views/index.py b/web/documentserver-example/python/src/views/index.py
index a49a0221..21e5fb5f 100755
--- a/web/documentserver-example/python/src/views/index.py
+++ b/web/documentserver-example/python/src/views/index.py
@@ -1,6 +1,6 @@
 """
 
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/static/css/editor.css b/web/documentserver-example/python/static/css/editor.css
index 6ec3cd1c..9e13c341 100644
--- a/web/documentserver-example/python/static/css/editor.css
+++ b/web/documentserver-example/python/static/css/editor.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/static/css/forgotten.css b/web/documentserver-example/python/static/css/forgotten.css
index b6423109..3180a218 100644
--- a/web/documentserver-example/python/static/css/forgotten.css
+++ b/web/documentserver-example/python/static/css/forgotten.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/static/css/media.css b/web/documentserver-example/python/static/css/media.css
index 98286215..536dd987 100644
--- a/web/documentserver-example/python/static/css/media.css
+++ b/web/documentserver-example/python/static/css/media.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/static/css/stylesheet.css b/web/documentserver-example/python/static/css/stylesheet.css
index 4f8fdfa2..f1f929c3 100644
--- a/web/documentserver-example/python/static/css/stylesheet.css
+++ b/web/documentserver-example/python/static/css/stylesheet.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/static/images/cell.ico b/web/documentserver-example/python/static/images/cell.ico
index 05ecd8c0..736cdffc 100644
Binary files a/web/documentserver-example/python/static/images/cell.ico and b/web/documentserver-example/python/static/images/cell.ico differ
diff --git a/web/documentserver-example/python/static/images/pdf.ico b/web/documentserver-example/python/static/images/pdf.ico
new file mode 100644
index 00000000..356c4fa7
Binary files /dev/null and b/web/documentserver-example/python/static/images/pdf.ico differ
diff --git a/web/documentserver-example/python/static/images/slide.ico b/web/documentserver-example/python/static/images/slide.ico
index 888c7a85..fd02990e 100644
Binary files a/web/documentserver-example/python/static/images/slide.ico and b/web/documentserver-example/python/static/images/slide.ico differ
diff --git a/web/documentserver-example/python/static/images/word.ico b/web/documentserver-example/python/static/images/word.ico
index 31f9ca41..51e0c7fb 100644
Binary files a/web/documentserver-example/python/static/images/word.ico and b/web/documentserver-example/python/static/images/word.ico differ
diff --git a/web/documentserver-example/python/static/js/forgotten.js b/web/documentserver-example/python/static/js/forgotten.js
index 3fc40525..11e14c93 100644
--- a/web/documentserver-example/python/static/js/forgotten.js
+++ b/web/documentserver-example/python/static/js/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/static/js/formats.js b/web/documentserver-example/python/static/js/formats.js
index e423eeb2..136450c6 100644
--- a/web/documentserver-example/python/static/js/formats.js
+++ b/web/documentserver-example/python/static/js/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/static/js/jscript.js b/web/documentserver-example/python/static/js/jscript.js
index e7595973..3bf71143 100644
--- a/web/documentserver-example/python/static/js/jscript.js
+++ b/web/documentserver-example/python/static/js/jscript.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/python/templates/editor.html b/web/documentserver-example/python/templates/editor.html
index 45be46a6..3c6f541e 100755
--- a/web/documentserver-example/python/templates/editor.html
+++ b/web/documentserver-example/python/templates/editor.html
@@ -1,6 +1,6 @@
 <!--*
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -277,6 +277,7 @@
           const payload = {
             fileName: query.get('filename'),
             version: event.data.version,
+            url: event.data.url,
             userId: config.editorConfig.user.id
           }
           const request = new XMLHttpRequest()
diff --git a/web/documentserver-example/python/templates/forgotten.html b/web/documentserver-example/python/templates/forgotten.html
index 1a066bf6..52c385bd 100644
--- a/web/documentserver-example/python/templates/forgotten.html
+++ b/web/documentserver-example/python/templates/forgotten.html
@@ -1,6 +1,6 @@
 <!--*
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -126,7 +126,7 @@
                             <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                         </td>
                         <td class="copy">
-                            &copy; Ascensio Systems SIA 2024. All rights reserved.
+                            &copy; Ascensio Systems SIA 2025. All rights reserved.
                         </td>
                     </tr>
                 </tbody>
diff --git a/web/documentserver-example/python/templates/index.html b/web/documentserver-example/python/templates/index.html
index 8ecf0205..43fe9384 100644
--- a/web/documentserver-example/python/templates/index.html
+++ b/web/documentserver-example/python/templates/index.html
@@ -1,6 +1,6 @@
 <!--*
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -402,7 +402,7 @@
                             <a href="mailto:sales@onlyoffice.com">Submit your request</a>
                         </td>
                         <td class="copy">
-                            &copy; Ascensio Systems SIA 2024. All rights reserved.
+                            &copy; Ascensio Systems SIA 2025. All rights reserved.
                         </td>
                     </tr>
                 </tbody>
diff --git a/web/documentserver-example/ruby/app/assets/images/cell.ico b/web/documentserver-example/ruby/app/assets/images/cell.ico
index 05ecd8c0..736cdffc 100644
Binary files a/web/documentserver-example/ruby/app/assets/images/cell.ico and b/web/documentserver-example/ruby/app/assets/images/cell.ico differ
diff --git a/web/documentserver-example/ruby/app/assets/images/pdf.ico b/web/documentserver-example/ruby/app/assets/images/pdf.ico
new file mode 100644
index 00000000..356c4fa7
Binary files /dev/null and b/web/documentserver-example/ruby/app/assets/images/pdf.ico differ
diff --git a/web/documentserver-example/ruby/app/assets/images/slide.ico b/web/documentserver-example/ruby/app/assets/images/slide.ico
index 888c7a85..fd02990e 100644
Binary files a/web/documentserver-example/ruby/app/assets/images/slide.ico and b/web/documentserver-example/ruby/app/assets/images/slide.ico differ
diff --git a/web/documentserver-example/ruby/app/assets/images/word.ico b/web/documentserver-example/ruby/app/assets/images/word.ico
index 31f9ca41..51e0c7fb 100644
Binary files a/web/documentserver-example/ruby/app/assets/images/word.ico and b/web/documentserver-example/ruby/app/assets/images/word.ico differ
diff --git a/web/documentserver-example/ruby/app/assets/javascripts/forgotten.js b/web/documentserver-example/ruby/app/assets/javascripts/forgotten.js
index ceeb62ca..3bfdbdcc 100644
--- a/web/documentserver-example/ruby/app/assets/javascripts/forgotten.js
+++ b/web/documentserver-example/ruby/app/assets/javascripts/forgotten.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/assets/javascripts/formats.js b/web/documentserver-example/ruby/app/assets/javascripts/formats.js
index e423eeb2..136450c6 100644
--- a/web/documentserver-example/ruby/app/assets/javascripts/formats.js
+++ b/web/documentserver-example/ruby/app/assets/javascripts/formats.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/assets/javascripts/jquery.dropdownToggle.js b/web/documentserver-example/ruby/app/assets/javascripts/jquery.dropdownToggle.js
index 5f92e5d9..337f7072 100644
--- a/web/documentserver-example/ruby/app/assets/javascripts/jquery.dropdownToggle.js
+++ b/web/documentserver-example/ruby/app/assets/javascripts/jquery.dropdownToggle.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/assets/javascripts/jscript.js b/web/documentserver-example/ruby/app/assets/javascripts/jscript.js
index a31628f1..f08038cf 100644
--- a/web/documentserver-example/ruby/app/assets/javascripts/jscript.js
+++ b/web/documentserver-example/ruby/app/assets/javascripts/jscript.js
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/assets/stylesheets/editor.scss b/web/documentserver-example/ruby/app/assets/stylesheets/editor.scss
index 246b0b37..e9b077a9 100644
--- a/web/documentserver-example/ruby/app/assets/stylesheets/editor.scss
+++ b/web/documentserver-example/ruby/app/assets/stylesheets/editor.scss
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/assets/stylesheets/forgotten.css b/web/documentserver-example/ruby/app/assets/stylesheets/forgotten.css
index b6423109..3180a218 100644
--- a/web/documentserver-example/ruby/app/assets/stylesheets/forgotten.css
+++ b/web/documentserver-example/ruby/app/assets/stylesheets/forgotten.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/assets/stylesheets/media.css b/web/documentserver-example/ruby/app/assets/stylesheets/media.css
index 55c73fa8..a4971712 100644
--- a/web/documentserver-example/ruby/app/assets/stylesheets/media.css
+++ b/web/documentserver-example/ruby/app/assets/stylesheets/media.css
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/assets/stylesheets/stylesheet.scss b/web/documentserver-example/ruby/app/assets/stylesheets/stylesheet.scss
index eb2613bc..54faa495 100644
--- a/web/documentserver-example/ruby/app/assets/stylesheets/stylesheet.scss
+++ b/web/documentserver-example/ruby/app/assets/stylesheets/stylesheet.scss
@@ -1,6 +1,6 @@
 /**
  *
- * (c) Copyright Ascensio System SIA 2024
+ * (c) Copyright Ascensio System SIA 2025
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/configuration/configuration.rb b/web/documentserver-example/ruby/app/configuration/configuration.rb
index afc877d6..5395c731 100644
--- a/web/documentserver-example/ruby/app/configuration/configuration.rb
+++ b/web/documentserver-example/ruby/app/configuration/configuration.rb
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -175,6 +175,7 @@ class ConfigurationManager
       it: 'Italian',
       ja: 'Japanese',
       ko: 'Korean',
+      ku: 'Kurdish',
       lo: 'Lao',
       lv: 'Latvian',
       ms: 'Malay (Malaysia)',
diff --git a/web/documentserver-example/ruby/app/configuration/configuration_tests.rb b/web/documentserver-example/ruby/app/configuration/configuration_tests.rb
index b78f660e..99c36d4a 100644
--- a/web/documentserver-example/ruby/app/configuration/configuration_tests.rb
+++ b/web/documentserver-example/ruby/app/configuration/configuration_tests.rb
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/controllers/application_controller.rb b/web/documentserver-example/ruby/app/controllers/application_controller.rb
index 4e3f3869..8fd53c18 100644
--- a/web/documentserver-example/ruby/app/controllers/application_controller.rb
+++ b/web/documentserver-example/ruby/app/controllers/application_controller.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/controllers/home_controller.rb b/web/documentserver-example/ruby/app/controllers/home_controller.rb
index b18e459e..0b0fc2c6 100755
--- a/web/documentserver-example/ruby/app/controllers/home_controller.rb
+++ b/web/documentserver-example/ruby/app/controllers/home_controller.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -531,6 +531,7 @@ class HomeController < ApplicationController
 
     source_basename = body['fileName']
     version = body['version']
+    url = body['url']
     user_id = body['userId']
 
     source_extension = Pathname(source_basename).extname
@@ -580,7 +581,17 @@ class HomeController < ApplicationController
 
     bumped_file = bumped_version_directory.join(previous_basename)
     FileUtils.cp(source_file, bumped_file)
-    FileUtils.cp(recovery_file, source_file)
+    if url.nil?
+      FileUtils.cp(recovery_file, source_file)
+    else
+      uri = URI.parse(url)
+      http = Net::HTTP.new(uri.host, uri.port)
+      DocumentHelper.verify_ssl(url, http)
+      req = Net::HTTP::Get.new(uri.request_uri)
+      res = http.request(req)
+      data = res.body
+      File.binwrite(source_file, data)
+    end
 
     render(
       json: {
diff --git a/web/documentserver-example/ruby/app/format/format.rb b/web/documentserver-example/ruby/app/format/format.rb
index 846e5262..037a14cf 100644
--- a/web/documentserver-example/ruby/app/format/format.rb
+++ b/web/documentserver-example/ruby/app/format/format.rb
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/format/format_tests.rb b/web/documentserver-example/ruby/app/format/format_tests.rb
index 74e9ac08..61bd2800 100644
--- a/web/documentserver-example/ruby/app/format/format_tests.rb
+++ b/web/documentserver-example/ruby/app/format/format_tests.rb
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/helpers/application_helper.rb b/web/documentserver-example/ruby/app/helpers/application_helper.rb
index 3b779976..f83cf349 100644
--- a/web/documentserver-example/ruby/app/helpers/application_helper.rb
+++ b/web/documentserver-example/ruby/app/helpers/application_helper.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/helpers/home_helper.rb b/web/documentserver-example/ruby/app/helpers/home_helper.rb
index d81abefb..9d173619 100644
--- a/web/documentserver-example/ruby/app/helpers/home_helper.rb
+++ b/web/documentserver-example/ruby/app/helpers/home_helper.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/models/document_helper.rb b/web/documentserver-example/ruby/app/models/document_helper.rb
index 7209b9d1..912a0fe8 100755
--- a/web/documentserver-example/ruby/app/models/document_helper.rb
+++ b/web/documentserver-example/ruby/app/models/document_helper.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/models/file_model.rb b/web/documentserver-example/ruby/app/models/file_model.rb
index b70da3e2..1e6d3686 100755
--- a/web/documentserver-example/ruby/app/models/file_model.rb
+++ b/web/documentserver-example/ruby/app/models/file_model.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/models/file_utility.rb b/web/documentserver-example/ruby/app/models/file_utility.rb
index ca12e055..745d2724 100644
--- a/web/documentserver-example/ruby/app/models/file_utility.rb
+++ b/web/documentserver-example/ruby/app/models/file_utility.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/models/jwt_helper.rb b/web/documentserver-example/ruby/app/models/jwt_helper.rb
index 95c845d4..e2530492 100644
--- a/web/documentserver-example/ruby/app/models/jwt_helper.rb
+++ b/web/documentserver-example/ruby/app/models/jwt_helper.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/models/service_converter.rb b/web/documentserver-example/ruby/app/models/service_converter.rb
index bfe04e27..1b4cabec 100755
--- a/web/documentserver-example/ruby/app/models/service_converter.rb
+++ b/web/documentserver-example/ruby/app/models/service_converter.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/models/track_helper.rb b/web/documentserver-example/ruby/app/models/track_helper.rb
index 569e370a..b8970769 100755
--- a/web/documentserver-example/ruby/app/models/track_helper.rb
+++ b/web/documentserver-example/ruby/app/models/track_helper.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/models/users.rb b/web/documentserver-example/ruby/app/models/users.rb
index cb6eda04..e61f0c50 100644
--- a/web/documentserver-example/ruby/app/models/users.rb
+++ b/web/documentserver-example/ruby/app/models/users.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/proxy/proxy.rb b/web/documentserver-example/ruby/app/proxy/proxy.rb
index 5bd63ccb..57ece677 100644
--- a/web/documentserver-example/ruby/app/proxy/proxy.rb
+++ b/web/documentserver-example/ruby/app/proxy/proxy.rb
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/proxy/proxy_tests.rb b/web/documentserver-example/ruby/app/proxy/proxy_tests.rb
index 169433eb..b09e2306 100644
--- a/web/documentserver-example/ruby/app/proxy/proxy_tests.rb
+++ b/web/documentserver-example/ruby/app/proxy/proxy_tests.rb
@@ -1,5 +1,5 @@
 #
-# (c) Copyright Ascensio System SIA 2024
+# (c) Copyright Ascensio System SIA 2025
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/views/home/editor.html.erb b/web/documentserver-example/ruby/app/views/home/editor.html.erb
index fb81e7b7..aacba280 100755
--- a/web/documentserver-example/ruby/app/views/home/editor.html.erb
+++ b/web/documentserver-example/ruby/app/views/home/editor.html.erb
@@ -1,5 +1,5 @@
 <%#
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
@@ -300,6 +300,7 @@
       const payload = {
         fileName: query.get('fileName'),
         version: event.data.version,
+        url: event.data.url,
         userId: query.get('userId')
       }
       const request = new XMLHttpRequest()
diff --git a/web/documentserver-example/ruby/app/views/home/forgotten.html.erb b/web/documentserver-example/ruby/app/views/home/forgotten.html.erb
index 01463968..699c872e 100755
--- a/web/documentserver-example/ruby/app/views/home/forgotten.html.erb
+++ b/web/documentserver-example/ruby/app/views/home/forgotten.html.erb
@@ -1,5 +1,5 @@
 <%#
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/views/home/index.html.erb b/web/documentserver-example/ruby/app/views/home/index.html.erb
index 3da2058e..2165c511 100755
--- a/web/documentserver-example/ruby/app/views/home/index.html.erb
+++ b/web/documentserver-example/ruby/app/views/home/index.html.erb
@@ -1,5 +1,5 @@
 <%#
- (c) Copyright Ascensio System SIA 2024
+ (c) Copyright Ascensio System SIA 2025
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/app/views/layouts/application.html.erb b/web/documentserver-example/ruby/app/views/layouts/application.html.erb
index c3716d76..08454707 100644
--- a/web/documentserver-example/ruby/app/views/layouts/application.html.erb
+++ b/web/documentserver-example/ruby/app/views/layouts/application.html.erb
@@ -3,7 +3,7 @@
 <head>
   <!--
   *
-  * (c) Copyright Ascensio System SIA 2024
+  * (c) Copyright Ascensio System SIA 2025
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
diff --git a/web/documentserver-example/ruby/assets/document-formats b/web/documentserver-example/ruby/assets/document-formats
index cba8d83a..aff1285e 160000
--- a/web/documentserver-example/ruby/assets/document-formats
+++ b/web/documentserver-example/ruby/assets/document-formats
@@ -1 +1 @@
-Subproject commit cba8d83a3a8a008106ef40b8191d995c3a2439c2
+Subproject commit aff1285e92c02b46225a501e94cba3a07bb6e6f3