diff --git a/web/src/components/page-rank.tsx b/web/src/components/page-rank.tsx
index 8d72e5bdb..cd60a87fd 100644
--- a/web/src/components/page-rank.tsx
+++ b/web/src/components/page-rank.tsx
@@ -9,7 +9,7 @@ const PageRank = () => {
       <Flex gap={20} align="center">
         <Flex flex={1}>
           <Form.Item
-            name={['parser_config', 'pagerank']}
+            name={['pagerank']}
             noStyle
             initialValue={0}
             rules={[{ required: true }]}
@@ -18,7 +18,7 @@ const PageRank = () => {
           </Form.Item>
         </Flex>
         <Form.Item
-          name={['parser_config', 'pagerank']}
+          name={['pagerank']}
           noStyle
           initialValue={0}
           rules={[{ required: true }]}
diff --git a/web/src/pages/add-knowledge/components/knowledge-setting/hooks.ts b/web/src/pages/add-knowledge/components/knowledge-setting/hooks.ts
index 3b08c4c84..6f79a0819 100644
--- a/web/src/pages/add-knowledge/components/knowledge-setting/hooks.ts
+++ b/web/src/pages/add-knowledge/components/knowledge-setting/hooks.ts
@@ -59,6 +59,7 @@ export const useFetchKnowledgeConfigurationOnMount = (form: FormInstance) => {
         'parser_id',
         'language',
         'parser_config',
+        'pagerank',
       ]),
       avatar: fileList,
     });