diff --git a/main.go b/main.go
index 5071883e7f08be34b9df156c8885141695567cca..629b87e7f36d403160294b1a598fb2912dd42349 100644
--- a/main.go
+++ b/main.go
@@ -9,7 +9,7 @@ import (
 )
 
 const (
-	PORT         = 9070
+	PORT         = 9050
 	RegisterName = "hiloGroup"
 	RegisterTag  = "群组中心"
 )