diff --git a/rag/svr/task_executor.py b/rag/svr/task_executor.py
index 1c6616a94..a5a88caa5 100644
--- a/rag/svr/task_executor.py
+++ b/rag/svr/task_executor.py
@@ -902,6 +902,7 @@ async def do_handle_task(task):
     task_embedding_id = task["embd_id"]
     task_language = task["language"]
     task_llm_id = task["parser_config"].get("llm_id") or task["llm_id"]
+    task["llm_id"] = task_llm_id
     task_dataset_id = task["kb_id"]
     task_doc_id = task["doc_id"]
     task_document_name = task["name"]