diff --git a/htdocs/projet/fiche.php b/htdocs/projet/fiche.php
index 61d1f4d4cb9..06bd02a5c71 100644
--- a/htdocs/projet/fiche.php
+++ b/htdocs/projet/fiche.php
@@ -40,7 +40,7 @@ if (!$user->rights->projet->lire) accessforbidden();
 $projetid='';
 if ($_GET["id"]) { $projetid=$_GET["id"]; }
 
-if ($projetid == '' && ($_GET['action'] != "create" && $_POST['action'] != "add")) accessforbidden();
+if ($projetid == '' && ($_GET['action'] != "create" && $_POST['action'] != "add" && $_POST["action"] != "update" && !$_POST["cancel"])) accessforbidden();
 
 if ($user->societe_id > 0) 
 {