diff --git a/config/config.yaml b/config/config.yaml
index 1509fa1c6..60f1a693f 100644
--- a/config/config.yaml
+++ b/config/config.yaml
@@ -101,7 +101,7 @@ modulename:
   pushName: push
 
 longconnsvr:
-  websocketPort: [ 7778 ]
+  websocketPort: [ 17778 ]
   websocketMaxConnNum: 10000
   websocketMaxMsgLen: 4096
   websocketTimeOut: 10