diff --git a/wordpress/docker-swarm.yml b/wordpress/docker-swarm.yml
index e3bffac..0b08494 100644
--- a/wordpress/docker-swarm.yml
+++ b/wordpress/docker-swarm.yml
@@ -5,6 +5,8 @@ services:
      image: mysql:5.7
      volumes:
        - mysql-data:/var/lib/mysql
+     networks:
+       - dbnet
      restart: always
      environment:
        MYSQL_ROOT_PASSWORD: dAwGwdWGwxAgwdW
@@ -17,6 +19,7 @@ services:
      restart: always
      networks:
       - dmz
+      - dbnet
      environment:
        WORDPRESS_DB_HOST: db:3306
        WORDPRESS_DB_USER: wordpress
@@ -44,3 +47,4 @@ volumes:
 networks:
   dmz:
     external: true
+  dbnet: