diff --git a/WebSocket/backend_singleton.py b/WebSocket/backend_singleton.py
index aa18ae9..910ed46 100644
--- a/WebSocket/backend_singleton.py
+++ b/WebSocket/backend_singleton.py
@@ -645,7 +645,7 @@ _websocket_manager = None
 
 
 def get_websocket_manager() -> WebSocketManager:
-    """获取全局WebSocket管理器实例"""
+    """获取全局WebSocket管理器实例1"""
     global _websocket_manager
     if _websocket_manager is None:
         _websocket_manager = WebSocketManager()