diff --git a/Production-HTTPS-Setup.md b/Production-HTTPS-Setup.md
index 6ff512a..94a0694 100644
--- a/Production-HTTPS-Setup.md
+++ b/Production-HTTPS-Setup.md
@@ -63,7 +63,10 @@ IPV6_SUBNET=2001:db8:2::/64
   #     - ./https/certs/${SSL_SELF_SIGNED_KEY}:/etc/nginx/certs/${SSL_SELF_SIGNED_KEY}:ro
   #     - ./https/nginx/automatisch_self_signed_nginx.conf:/etc/nginx/conf.d/
 ```
-- Replace the <HOSTNAME> with the DNS in the `.env` file and save before continuing:
+- Edit the `automatisch_letsencrypt_nginx.conf` file and replace `<HOSTNAME>` with the domain name (i.e. `automatisch.lasthourhosting.org`)and save before continuing:
+```
+sudo nano https/nginx/automatisch_letsencrypt_nginx.conf
+```
 ```
 # initial nginx conf file needed when running certbot container the first time to generate ssl certs
 # replace <HOSTNAME> with your DNS i.e.automatisch.lasthourhosting.org