diff --git a/demo.module b/demo.module
index 94d9853..c7ed27d 100755
--- a/demo.module
+++ b/demo.module
@@ -26,7 +26,7 @@ function demo_get_fileconfig($filename = 'Set default value') {
     // @todo Temporarily throwing a form error here.
     // Don't break demo_profile.
     if (!defined('MAINTENANCE_MODE')) {
-      drupal_set_message(t('The <a href="../config/media/file-system">private filesystem</a> must be configured in order to create or load snapshots.'
+      drupal_set_message(t('The <a href="https://www.ostraining.com/blog/drupal/creating-drupal-8-private-file-system/">private filesystem</a> must be configured in order to create or load snapshots.'
        ), 'warning');
     }
     return FALSE;