diff --git a/WEBROOT/logout.php b/WEBROOT/logout.php
index d9c203c..ad24803 100644
--- a/WEBROOT/logout.php
+++ b/WEBROOT/logout.php
@@ -1,5 +1,6 @@
 <?php
 include_once(__DIR__ . '/modules/Mail.php');
+include_once(__DIR__ . '/controller/DataController.php');
 
 try {
     session_start();