diff --git a/htdocs/product/stock/class/mouvementstock.class.php b/htdocs/product/stock/class/mouvementstock.class.php
index e8861d60ddb..eb1723608cc 100644
--- a/htdocs/product/stock/class/mouvementstock.class.php
+++ b/htdocs/product/stock/class/mouvementstock.class.php
@@ -265,7 +265,7 @@ class MouvementStock
 		if (! $error)
 		{
 			$this->db->commit();
-			return 1;
+			return mvid;
 		}
 		else
 		{