diff --git a/apps/system/views.py b/apps/system/views.py
index eb2db1b7..e6cf46f6 100755
--- a/apps/system/views.py
+++ b/apps/system/views.py
@@ -301,7 +301,7 @@ class PermissionViewSet(CustomModelViewSet):
     create_serializer_class = PermissionCreateUpdateSerializer
     update_serializer_class = PermissionCreateUpdateSerializer
     partial_update_serializer_class = PermissionCreateUpdateSerializer
-    search_fields = ['name', 'code']
+    search_fields = ['name', 'codes']
     ordering = ['sort', 'create_time']
 
     @action(methods=['get'], detail=False, permission_classes=[IsAuthenticated])