diff --git a/docker-compose.yml b/docker-compose.yml
index 04f8de0..3f2a3be 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -50,8 +50,6 @@ services:
     volumes:
       - mysql-v2-data:/var/lib/mysql
       - ./mysql-timezone.cnf:/etc/mysql/conf.d/timezone.cnf:ro
-    ports:
-      - "3310:3306"
 
 volumes:
   mysql-data: