diff --git a/src/Client.php b/src/Client.php
index 88debfc..e47825b 100644
--- a/src/Client.php
+++ b/src/Client.php
@@ -272,7 +272,7 @@ public function getOrder($webshoporderid)
      *
      * @throws Exception
      */
-    public function getOrdersSinceDate($created, $page)
+    public function getOrdersSinceDate($created, $page = 0)
     {
         return $this->sendRequest('orders?created_since='.$created'?page='.$page);
     }