diff --git a/src/Omnipay/PayFast/Message/PurchaseRequest.php b/src/Omnipay/PayFast/Message/PurchaseRequest.php
index cf669046..4979c7e2 100644
--- a/src/Omnipay/PayFast/Message/PurchaseRequest.php
+++ b/src/Omnipay/PayFast/Message/PurchaseRequest.php
@@ -51,7 +51,7 @@ public function getData()
         $data['merchant_key'] = $this->getMerchantKey();
         $data['return_url'] = $this->getReturnUrl();
         $data['cancel_url'] = $this->getCancelUrl();
-        $data['notify_url'] = $this->getReturnUrl();
+        $data['notify_url'] = $this->getNotifyUrl();
 
         if ($this->getCard()) {
             $data['name_first'] = $this->getCard()->getFirstName();