diff --git a/.env.sample b/.env.sample
index 3a978b0..c7eb371 100644
--- a/.env.sample
+++ b/.env.sample
@@ -1,6 +1,6 @@
 TYPE=custom-html-tiny
 
-DOMAIN={{ .Domain }}
+DOMAIN=custom-html-tiny.example.com
 
 ## Domain aliases
 #EXTRA_DOMAINS=', `www.custom-html.example.com`'
diff --git a/compose.yml b/compose.yml
index 5987764..635e096 100644
--- a/compose.yml
+++ b/compose.yml
@@ -12,6 +12,7 @@ services:
         condition: on-failure
       labels:
         - "traefik.enable=true"
+        - "traefik.swarm.network=proxy"
         - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=80"
         - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
         - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"