diff --git a/htdocs/admin/modules.php b/htdocs/admin/modules.php
index ca310191950..2933d8e3198 100644
--- a/htdocs/admin/modules.php
+++ b/htdocs/admin/modules.php
@@ -30,6 +30,7 @@ require("../main.inc.php");
 require_once(DOL_DOCUMENT_ROOT."/lib/admin.lib.php");
 
 $langs->load("errors");
+$langs->load("admin");
 
 $mode=isset($_GET["mode"])?$_GET["mode"]:(isset($_SESSION['mode'])?$_SESSION['mode']:0);
 $mesg=isset($_GET["mesg"])?$_GET["mesg"]:"";