diff --git a/owncloud/docker-compose.yml b/owncloud/docker-compose.yml
index 5c9095c..416b9c0 100644
--- a/owncloud/docker-compose.yml
+++ b/owncloud/docker-compose.yml
@@ -1,13 +1,3 @@
-
-
-volumes:
-  files:
-    driver: local
-  mysql:
-    driver: local
-  redis:
-    driver: local
-
 services:
   owncloud:
     image: owncloud/server:latest
@@ -39,6 +29,8 @@ services:
       retries: 5
     volumes:
       - /media/gv0/docker/mycloud/data:/mnt/data
+    networks:
+      - caddy_net
 
   mariadb:
     image: mariadb:10.11 # minimum required ownCloud version is 10.9
@@ -58,6 +50,12 @@ services:
       retries: 5
     volumes:
       - /media/gv0/docker/mysql/mycloud:/var/lib/mysql
+    deploy:
+      placement:
+        constraints:
+          - node.labels.database == here  
+    networks:
+      - caddy_net  
 
   redis:
     image: redis:6
@@ -70,4 +68,10 @@ services:
       timeout: 5s
       retries: 5
     volumes:
-      - /media/gv0/docker/redis/mycloud:/data
\ No newline at end of file
+      - /media/gv0/docker/redis/mycloud:/data
+    networks:
+      - caddy_net
+
+networks:
+  caddy_net:
+    external: true    
\ No newline at end of file