diff --git a/01-setup.sh b/01-setup.sh
index 4da8b7d..fb2921f 100755
--- a/01-setup.sh
+++ b/01-setup.sh
@@ -106,7 +106,7 @@ proxy
 # Run certbot
 if sudo nginx -t
 then
-    sudo certbot --nginx --non-interactive --agree-tos --no-eff-email -m ${eff_email_address} -d ${domain} \
+    sudo certbot --nginx --non-interactive --agree-tos --no-eff-email -m eff@${_domain} -d ${domain} \
         --staple-ocsp --hsts --no-redirect --renew-hook 'docker exec --interactive --tty myvemail /bin/ash -c "dovecot reload; postfix reload"'
 else
     exit 1