diff --git a/.env.sample b/.env.sample
index 25116c1..aac777a 100644
--- a/.env.sample
+++ b/.env.sample
@@ -1,7 +1,7 @@
 TYPE=monitoring-ng
 LETS_ENCRYPT_ENV=production
 COMPOSE_FILE=compose.yml
-DOMAIN=monitoring.example.com
+DOMAIN=monitoring-ng.example.com
 TIMEOUT=120
 
 ## Enable this secret for Promtail / Prometheus