diff --git a/frontend/src/utils/webSocketClient.ts b/frontend/src/utils/webSocketClient.ts
index f240086..f39d89f 100644
--- a/frontend/src/utils/webSocketClient.ts
+++ b/frontend/src/utils/webSocketClient.ts
@@ -193,7 +193,7 @@ export default class SocketService {
      */
     private config: SocketConfig = {
         // url: 'ws://127.0.0.1:7778/hello',
-        url: 'ws://127.0.0.1:7777/hello',
+        url: 'ws://127.0.0.1:7778/hello',
         heartbeatInterval: 9000,        // 9秒心跳间隔
         reconnectDelay: 5000,           // 5秒重连延迟
         maxReconnectAttempts: 5,        // 最多重连5次