diff --git a/core/ajax/update.php b/core/ajax/update.php
index 698614c975..70696e98ee 100644
--- a/core/ajax/update.php
+++ b/core/ajax/update.php
@@ -1,6 +1,5 @@
 <?php
 set_time_limit(0);
-require_once '../../lib/base.php';
 
 if (OC::checkUpgrade(false)) {
 	$l = new \OC_L10N('core');
diff --git a/core/routes.php b/core/routes.php
index cf74521a74..ff79c45050 100644
--- a/core/routes.php
+++ b/core/routes.php
@@ -80,7 +80,8 @@ $this->create('core_ajax_preview', '/core/preview')
 	->actionInclude('core/ajax/preview.php');
 $this->create('core_ajax_preview', '/core/preview.png')
 	->actionInclude('core/ajax/preview.php');
-
+$this->create('core_ajax_update', '/core/ajax/update.php')
+	->actionInclude('core/ajax/update.php');
 // Avatar routes
 $this->create('core_avatar_get_tmp', '/avatar/tmp')
 	->get()