diff --git a/htdocs/product/fiche.php b/htdocs/product/fiche.php
index 29e1b4b325f..943e6e8277f 100644
--- a/htdocs/product/fiche.php
+++ b/htdocs/product/fiche.php
@@ -39,6 +39,7 @@ require_once(DOL_DOCUMENT_ROOT."/commande/commande.class.php");
 
 $langs->load("bills");
 $langs->load("other");
+$langs->load("stocks");
 
 $mesg = '';