diff --git a/unitpay/catalog/controller/extension/payment/unitpay.php b/unitpay/catalog/controller/extension/payment/unitpay.php
index a7fa7d7..8abdd2e 100644
--- a/unitpay/catalog/controller/extension/payment/unitpay.php
+++ b/unitpay/catalog/controller/extension/payment/unitpay.php
@@ -271,6 +271,7 @@ private function getOrderItems($currencyCode, $currencyValue)
                 'count'    => 1,
                 'price'    => round($this->session->data['shipping_method']['cost'] * $currencyValue, 2),
                 'currency' => $currencyCode,
+                'type'     => 'service',
             ];
         }