diff --git a/.envrc.sample b/.envrc.sample
index 3012735..0e12c27 100644
--- a/.envrc.sample
+++ b/.envrc.sample
@@ -1,5 +1,4 @@
-export SERVICE=mailu
-export STACK_NAME=mailu
+export APP=mailu
 
 # Main mail domain, NOT main web domain (if they are different)
 export DOMAIN=example.com
@@ -8,7 +7,7 @@ export LETS_ENCRYPT_ENV=production
 export CERTDUMPER_POST_VERSION=v1
 
 # Custom settings used by certdumper_post.sh and Traefik
-export WEB_DOMAIN=mail.f0x.link
+export WEB_DOMAIN=example.com
 export ACME_JSON=${LETS_ENCRYPT_ENV}-acme.json
 
 # Mailu settings