diff --git a/php/controller/deleteAccount-controller.php b/php/controller/deleteAccount-controller.php
index 1252fa2..c9d3943 100644
--- a/php/controller/deleteAccount-controller.php
+++ b/php/controller/deleteAccount-controller.php
@@ -1,6 +1,6 @@
 <?php
 
-require_once "php/model/UserManager.php";
+require_once __DIR__ . "/../model/UserManager.php";
 
 /*
     Deregistrierung