diff --git a/docker-compose.yml b/docker-compose.yml
index 7638ff4..3dd4ec2 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -210,7 +210,7 @@ services:
       - "traefik.enable=true"
       - "traefik.http.routers.maint.rule=Host(`${DOMAIN}`)"
       - "traefik.http.routers.maint.priority=1"
-      
+      - "traefik.http.services.maintenance-page.loadbalancer.server.port=80"
       - "traefik.http.middlewares.catch-maintenance.errors.status=502-504"
       - "traefik.http.middlewares.catch-maintenance.errors.service=maintenance-page"
       - "traefik.http.middlewares.catch-maintenance.errors.query=/maintenance.html"