diff --git a/upload/Pay/Api.php b/upload/Pay/Api.php
index c4a5f44..7f3c8a7 100755
--- a/upload/Pay/Api.php
+++ b/upload/Pay/Api.php
@@ -33,24 +33,33 @@ public function setServiceId($serviceId) {
      * 
      * @param string $apiToken
      */
-    public function setApiToken($apiToken) {
+    public function setApiToken($apiToken)
+    {
         $this->_apiToken = $apiToken;
     }
 
-    public function setApiBase($gateway){
-        $this->_gateway = $gateway;
+    public function setApiBase($gateway)
+    {
+        $this->_gateway = trim($gateway);
     }
 
-    protected function _getPostData() {
+    protected function _getPostData()
+    {
 
         return $this->_postData;
     }
 
-    protected function _processResult($data) {
+    protected function _processResult($data)
+    {
         return $data;
     }
 
-    private function _getApiUrl() {
+    /**
+     * @return string
+     * @throws Pay_Exception
+     */
+    private function _getApiUrl()
+    {
         if ($this->_version == '') {
             throw new Pay_Exception('version not set', 1);
         }
@@ -61,11 +70,9 @@ private function _getApiUrl() {
             throw new Pay_Exception('action not set', 1);
         }
 
-        if (!empty(trim($this->_gateway))){
-            return $this->_apiUrl = trim($this->_gateway) . '/' . $this->_version . '/' . $this->_controller . '/' . $this->_action . '/json/';
-        } else{
-            return $this->_apiUrl . '/' . $this->_version . '/' . $this->_controller . '/' . $this->_action . '/json/';
-        }
+        $host = (!empty($this->_gateway) && substr($this->_gateway, 0, 4) === 'http') ? $this->_gateway : $this->_apiUrl;
+
+        return $host . '/' . $this->_version . '/' . $this->_controller . '/' . $this->_action . '/json/';
     }
 
     public function getPostData(){
diff --git a/upload/Pay/Controller/Payment.php b/upload/Pay/Controller/Payment.php
index 1c6fbae..f481134 100755
--- a/upload/Pay/Controller/Payment.php
+++ b/upload/Pay/Controller/Payment.php
@@ -84,7 +84,7 @@ public function startTransaction()
             }
             $apiStart->setDescription($order_info['order_id']);
             $apiStart->setExtra1($order_info['order_id']);
-            $apiStart->setObject('opencart3 1.2.8');
+            $apiStart->setObject('opencart3 1.3.0');
 
 
             // Klantdata verzamelen en meesturen
diff --git a/upload/admin/language/en-gb/extension/payment/paynl3.php b/upload/admin/language/en-gb/extension/payment/paynl3.php
index 9c4a1af..30e6232 100755
--- a/upload/admin/language/en-gb/extension/payment/paynl3.php
+++ b/upload/admin/language/en-gb/extension/payment/paynl3.php
@@ -52,7 +52,7 @@
 
 $_['text_extension'] = 'PAY.';
 
-$version = '1.2.8';
+$version = '1.3.0';
 $css = 'position: relative;top:0px;display: inline;left: 10px;';
 $paynl_logo = '<a href="https://www.pay.nl" target="paynl"><img src="https://static.pay.nl/generic/images/50x50/logo.png" alt="PAY." title="PAY." /></a>' .
     '<div style="' . $css . '">Version: ' . $version . '</div>';;
diff --git a/upload/admin/language/nl-nl/extension/payment/paynl3.php b/upload/admin/language/nl-nl/extension/payment/paynl3.php
index 8c47de4..0652136 100755
--- a/upload/admin/language/nl-nl/extension/payment/paynl3.php
+++ b/upload/admin/language/nl-nl/extension/payment/paynl3.php
@@ -52,7 +52,7 @@
 
 $_['text_extension'] = 'PAY.';
 
-$version = '1.2.8';
+$version = '1.3.0';
 $css = 'position: relative;top:0px;display: inline;left: 10px;';
 $paynl_logo = '<a href="https://www.pay.nl" target="paynl"><img src="https://static.pay.nl/generic/images/50x50/logo.png" alt="PAY." title="PAY." /></a>' .
     '<div style="' . $css . '">Version: ' . $version . '</div>';;