diff --git a/html/test.php b/html/test.php
index 36ff91d5f..d5a467e75 100644
--- a/html/test.php
+++ b/html/test.php
@@ -34,6 +34,7 @@ include_once("lib/ac_common.php");
 require_once('lib/database.class.php');
 require_once ('class/dossier.class.php');
 require_once('lib/html_input.class.php');
+require_once('lib/icon_action.class.php');
 require_once ('lib/function_javascript.php');
 require_once 'class/user.class.php';
 require_once NOALYSS_INCLUDE.'/lib/http_input.class.php';