diff --git a/htdocs/product/stock/replenish.php b/htdocs/product/stock/replenish.php
index 66ad0889b31..e3f27476488 100644
--- a/htdocs/product/stock/replenish.php
+++ b/htdocs/product/stock/replenish.php
@@ -273,6 +273,7 @@ if ($action == 'order' && GETPOST('valid')) {
 				} else {
 					$id = $result;
 				}
+				$i++;
 			} else {
 				$order->socid = $suppliersid[$i];
 				$order->fetch_thirdparty();