diff --git a/htdocs/categories/categorie.php b/htdocs/categories/categorie.php
index 69b445d700c..daea7cc2aa0 100644
--- a/htdocs/categories/categorie.php
+++ b/htdocs/categories/categorie.php
@@ -32,6 +32,7 @@ require("../main.inc.php");
 require_once(DOL_DOCUMENT_ROOT."/categories/class/categorie.class.php");
 
 $langs->load("categories");
+$langs->load("products");
 
 $mesg=isset($_GET["mesg"])?'<div class="ok">'.$_GET["mesg"].'</div>':'';