diff --git a/HowtoKeycloak.md b/HowtoKeycloak.md
index 83c81fd7..f4781e1a 100644
--- a/HowtoKeycloak.md
+++ b/HowtoKeycloak.md
@@ -221,8 +221,8 @@ server {
   server_name sso.example.org;
   listen 443 ssl http2;
 
-  ssl_certificate /etc/letsencrypt/live/sso.evolix.eu/fullchain.pem ;
-  ssl_certificate_key /etc/letsencrypt/live/sso.evolix.eu/privkey.pem;
+  ssl_certificate /etc/letsencrypt/live/sso.example.com/fullchain.pem ;
+  ssl_certificate_key /etc/letsencrypt/live/sso.example.com/privkey.pem;
 
   location / {
        proxy_pass https://127.0.0.1:8443;