diff --git a/.env.sample b/.env.sample
index 982ad5d..6a212da 100644
--- a/.env.sample
+++ b/.env.sample
@@ -1,4 +1,4 @@
 TYPE=dokuwiki
 
-DOMAIN=wiki.example.com
+DOMAIN=dokuwiki.example.com
 LETS_ENCRYPT_ENV=production