diff --git a/Common/3dParty/cryptopp/project/cryptopp.pro b/Common/3dParty/cryptopp/project/cryptopp.pro
index 4910104adf..946aa7b0f3 100644
--- a/Common/3dParty/cryptopp/project/cryptopp.pro
+++ b/Common/3dParty/cryptopp/project/cryptopp.pro
@@ -19,7 +19,7 @@ core_mac {
 }
 
 core_windows {
-    DEFINES -= UNICODE
+    DEFINES -= UNICODE _UNICODE
 }
 
 DEFINES += CRYPTOPP_DISABLE_ASM
diff --git a/PdfReader/PdfReader.pro b/PdfReader/PdfReader.pro
index 4e2cd41b06..b2fbefe912 100644
--- a/PdfReader/PdfReader.pro
+++ b/PdfReader/PdfReader.pro
@@ -19,6 +19,9 @@ LIBS += -L$$CORE_BUILDS_LIBRARIES_PATH -lHtmlRenderer
 
 LIBS += -L$$CORE_BUILDS_LIBRARIES_PATH -lUnicodeConverter -lkernel -lgraphics
 
+DEFINES += CRYPTOPP_DISABLE_ASM
+LIBS += -L$$CORE_BUILDS_LIBRARIES_PATH -lCryptoPPLib
+
 core_windows {
 
 LIBS += -lgdi32 \