diff --git a/frontend/src/pages/wiki2/index.js b/frontend/src/pages/wiki2/index.js
index cbaab320a3..13c674e80e 100644
--- a/frontend/src/pages/wiki2/index.js
+++ b/frontend/src/pages/wiki2/index.js
@@ -162,14 +162,14 @@ class Wiki extends Component {
           if (page.id === pageId) {
             return {
               ...page,
-              locked: !prevState.currentPageLocked
+              locked: res.data.is_locked
             };
           }
           return page;
         });
 
         return {
-          currentPageLocked: !prevState.currentPageLocked,
+          currentPageLocked: res.data.is_locked,
           config: new WikiConfig({
             ...prevState.config,
             pages: updatedPages
diff --git a/seahub/api2/endpoints/wiki2.py b/seahub/api2/endpoints/wiki2.py
index 6330177646..990c4c266e 100644
--- a/seahub/api2/endpoints/wiki2.py
+++ b/seahub/api2/endpoints/wiki2.py
@@ -884,7 +884,7 @@ class Wiki2PageView(APIView):
             return api_error(status.HTTP_400_BAD_REQUEST, error_msg)
         is_locked = seafile_api.check_file_lock(repo_id, path.lstrip('/'), '')
         if is_locked == locked:
-            return Response('success', status=status.HTTP_200_OK)
+            return Response({'is_locked': locked}, status=status.HTTP_200_OK)
         if locked:
             try:
                 seafile_api.lock_file(repo_id, path.lstrip('/'), username, expire)
@@ -899,7 +899,7 @@ class Wiki2PageView(APIView):
                 logger.error(e)
                 error_msg = 'Internal Server Error'
                 return api_error(status.HTTP_500_INTERNAL_SERVER_ERROR, error_msg)
-        return Response('success', status=status.HTTP_200_OK)
+        return Response({'is_locked': locked}, status=status.HTTP_200_OK)
 
 
 class Wiki2PublishPageView(APIView):