diff --git a/docker-compose.yml b/docker-compose.yml
index 5c77d36..d7197f4 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,12 @@
 version: "2"
 
+networks:
+  webproxy:
+    external: true
+
+  backend-gitea:
+    external: true
+
 services:
   server:
     image: gitea/gitea:latest
@@ -12,6 +19,9 @@ services:
       - DB_USER=gitea
       - DB_PASSWD=gitea
     restart: always
+    networks:
+      - webproxy
+      - backend-gitea
     volumes:
       - /opt/appdata/gitea/data:/data
     ports:
@@ -29,6 +39,8 @@ services:
       - MYSQL_USER=gitea
       - MYSQL_PASSWORD=gitea
       - MYSQL_DATABASE=gitea
+    networks:
+      - backend-gitea
     container_name: bmen-gitea-db
     volumes:
       - /opt/appdata/gitea/mysql:/var/lib/mysql