diff --git a/docker-compose.yml b/docker-compose.yml
index a45b15e..9fc335e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -126,6 +126,7 @@ services:
     labels:
       - "env=prod"
       - "traefik.enable=true"
+      - "traefik.docker.network=prod_proxy"
       - "traefik.http.routers.nextcloud-v33.priority=100"
       - "traefik.http.routers.nextcloud-v33.rule=Host(`tar-v33.kovagoadi.hu`)"
       - "traefik.http.routers.nextcloud-v33-https.priority=100"