diff --git a/htdocs/fourn/class/fournisseur.commande.class.php b/htdocs/fourn/class/fournisseur.commande.class.php
index d7af9b46470..14589374e3d 100644
--- a/htdocs/fourn/class/fournisseur.commande.class.php
+++ b/htdocs/fourn/class/fournisseur.commande.class.php
@@ -3234,7 +3234,7 @@ class CommandeFournisseur extends CommonOrder
     		{
     			if (is_array($supplierorderdispatch->lines) && count($supplierorderdispatch->lines) > 0)
     			{
-					require_once DOL_DOCUMENT_ROOT.'/htdocs/product/class/product.class.php';
+					require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
     				$date_liv = dol_now();
 
     				// Build array with quantity deliverd by product