diff --git a/roles/copr/dist_git/files/httpd/copr-dist-git.conf b/roles/copr/dist_git/files/httpd/copr-dist-git.conf
index dfddcf64e0..fce194a3c2 100644
--- a/roles/copr/dist_git/files/httpd/copr-dist-git.conf
+++ b/roles/copr/dist_git/files/httpd/copr-dist-git.conf
@@ -14,5 +14,6 @@ Alias /per-task-logs /var/lib/copr-dist-git/per-task-logs
 </IfModule>
 
 # When disabling cgit with the `chmod -x /var/www/cgi-bin/cgit` hack,
-# please uncomment this line
+# please update the ticket URL in `/var/www/html/cgit-error.html`
+# and uncomment this line
 ErrorDocument 500 /cgit-error.html