diff --git a/apps/application/flow/tools.py b/apps/application/flow/tools.py
index 504c5f45494..f1c678a5f8c 100644
--- a/apps/application/flow/tools.py
+++ b/apps/application/flow/tools.py
@@ -732,6 +732,8 @@ def get_real_error(exc):
 
 
 async def save_tool_record(tool_id, tool_info, tool_result, source_id, source_type):
+    from django.db import close_old_connections
+    await sync_to_async(close_old_connections)()
     tool = await sync_to_async(lambda: QuerySet(Tool).filter(id=tool_id).first())()
     tool_info["icon"] = tool.icon
     tool_record = ToolRecord(