diff --git a/app/task_worker.py b/app/task_worker.py
index eeb57e5..59529f4 100644
--- a/app/task_worker.py
+++ b/app/task_worker.py
@@ -2061,7 +2061,7 @@ def upload_greenwave_task_stage_file(params):
             file_info = request.files[key]
             name = file_info.filename
             file_stream = file_info.stream
-            cos_path = f'user/ledger/{nodeid}/{area_id}/{task_no}'
+            cos_path = f'user/cross_doctor/task_file/{nodeid}/{area_id}/{task_no}'
             folder_manager.ensure_folder(cos_path)
             cos_key = f'{cos_path}/{name}'
             cos_client.put_object(Bucket=g_cos_bucket, Key=cos_key, Body=file_stream)