diff --git a/message_summary/message_summary_dify.py b/message_summary/message_summary_dify.py
index b73ac96..1a1e8a7 100644
--- a/message_summary/message_summary_dify.py
+++ b/message_summary/message_summary_dify.py
@@ -27,7 +27,7 @@ def message_summary(content):
         "inputs": {},
         "query": f"请根据以下群聊记录生成一份精华总结：\n\n{content}",
         "response_mode": "blocking",  # 使用阻塞模式，直接获取完整响应
-        "conversation_id": conversation_id,
+        "conversation_id": "",
         "user": "message_summary_bot",
         "files": []  # 不包含文件
     }