diff --git a/.env.example b/.env.example
index ee04bda..ae3d92b 100644
--- a/.env.example
+++ b/.env.example
@@ -56,6 +56,9 @@ STACK_HOST=192.168.8.123
 # Published ports (host → service)
 # =============================================================================
 LANDING_PORT=80
+LANDING_HTTPS_PORT=443
+CADDY_EMAIL=admin@devopshomelab.com
+PUBLIC_DOMAIN=devopshomelab.com
 QB_WEBUI_PORT=8080
 JELLYFIN_PORT=8096
 SONARR_PORT=8989
@@ -70,6 +73,7 @@ OPENHANDS_PORT=3001
 FORGEJO_HTTP_PORT=3002
 FORGEJO_SSH_PORT=2222
 SEARXNG_PORT=8888
+RUSTDESK_DOMAIN=rustdesk.devopshomelab.com
 
 # =============================================================================
 # WireGuard / gluetun