diff --git a/docker-compose.yml b/docker-compose.yml
index 0b4bbb6..67c7032 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -8,6 +8,8 @@ services:
       MYSQL_DATABASE: hospital
       MYSQL_USER: hospital
       MYSQL_PASSWORD: hospital123
+    ports:
+      - "3307:3306"
     volumes:
       - mariadb-data:/var/lib/mysql
     restart: unless-stopped