diff --git a/config/config.yaml b/config/config.yaml
index 68774a2f9..a7c1abc8d 100644
--- a/config/config.yaml
+++ b/config/config.yaml
@@ -9,7 +9,7 @@ zookeeper:
   password:                               #密码
 
 mysql:
-  address: [ 127.0.0.1:3306 ]            #目前仅支持单机
+  address: [ 127.0.0.1:13306 ]            #目前仅支持单机
   username: root                          #用户名
   password: openIM123                     #密码
   database: openIM_v3                     #不建议修改