diff --git a/apps/leo_storage/src/leo_storage_handler_object.erl b/apps/leo_storage/src/leo_storage_handler_object.erl
index 7babec6b..4e4a77d1 100644
--- a/apps/leo_storage/src/leo_storage_handler_object.erl
+++ b/apps/leo_storage/src/leo_storage_handler_object.erl
@@ -929,7 +929,7 @@ prefix_search(ParentDir, Marker, MaxKeys) ->
           end,
 
     case catch leo_object_storage_api:fetch_by_key(
-                 ParentDir, Fun) of
+                 ParentDir, Fun, MaxKeys) of
         {'EXIT', Cause} when is_tuple(Cause) ->
             {error, element(1, Cause)};
         {'EXIT', Cause} ->