diff --git a/salt/mysql/init.sls b/salt/mysql/init.sls
index 8de9e982f..32528ed91 100644
--- a/salt/mysql/init.sls
+++ b/salt/mysql/init.sls
@@ -85,7 +85,7 @@ so-mysql:
     - watch:
       - /opt/so/conf/mysql/etc
   cmd.run:
-    - name: until nc -z {{ MASTERIP }} 3036; do sleep 1; done
+    - name: until nc -z {{ MASTERIP }} 3306; do sleep 1; done
     - timeout: 360
     - onchanges:
       - docker_container: so-mysql