diff --git a/.jenkins/configuration/default-environment/unattended_install/unattended_install.php b/.jenkins/configuration/default-environment/unattended_install/unattended_install.php
index f95cac89e..7f67bee85 100644
--- a/.jenkins/configuration/default-environment/unattended_install/unattended_install.php
+++ b/.jenkins/configuration/default-environment/unattended_install/unattended_install.php
@@ -1,5 +1,7 @@
 <?php
-require_once('../../../approot.inc.php');
+//this scrit will be run under the ./toolkit directory, relatively to the document root
+
+require_once('../approot.inc.php');
 require_once(APPROOT.'/application/utils.inc.php');
 require_once(APPROOT.'/application/clipage.class.inc.php');
 require_once(APPROOT.'/core/config.class.inc.php');