diff --git a/Model/Api/Http/Client.php b/Model/Api/Http/Client.php
index 0cda60b..38ae868 100644
--- a/Model/Api/Http/Client.php
+++ b/Model/Api/Http/Client.php
@@ -32,10 +32,13 @@ protected function parseHeaders($ch, $data)
         }
         if ($this->_headerCount == 0) {
             $line = explode(" ", trim($data), 3);
-            if (count($line) != 3) {
+            if (count($line) < 2) {
                 $this->doError("Invalid response line returned from server: " . $data);
             }
             $code = intval($line[1]);
+            if (!HttpCode::execute($code)) {
+                $this->doError("Invalid response line returned from server: " . $data);
+            }
             if ($code === 100) {
                 // Handle status 100 Continue
                 $this->skipNextHeader = true;
diff --git a/Model/Api/Http/HttpCode.php b/Model/Api/Http/HttpCode.php
new file mode 100755
index 0000000..ca4ddf7
--- /dev/null
+++ b/Model/Api/Http/HttpCode.php
@@ -0,0 +1,68 @@
+<?php
+/**
+ * Copyright © 2019 Paazl. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Paazl\CheckoutWidget\Model\Api\Http;
+
+/**
+ * HttpCode class
+ *
+ * Http Code description
+ */
+class HttpCode
+{
+
+    /**
+     * @param int $code
+     *
+     * @return string|bool
+     */
+    public static function execute(int $code)
+    {
+        switch ($code) {
+            case 100: return 'Continue'; break;
+            case 101: return 'Switching Protocols'; break;
+            case 200: return 'OK'; break;
+            case 201: return 'Created'; break;
+            case 202: return 'Accepted'; break;
+            case 203: return 'Non-Authoritative Information'; break;
+            case 204: return 'No Content'; break;
+            case 205: return 'Reset Content'; break;
+            case 206: return 'Partial Content'; break;
+            case 300: return 'Multiple Choices'; break;
+            case 301: return 'Moved Permanently'; break;
+            case 302: return 'Moved Temporarily'; break;
+            case 303: return 'See Other'; break;
+            case 304: return 'Not Modified'; break;
+            case 305: return 'Use Proxy'; break;
+            case 400: return 'Bad Request'; break;
+            case 401: return 'Unauthorized'; break;
+            case 402: return 'Payment Required'; break;
+            case 403: return 'Forbidden'; break;
+            case 404: return 'Not Found'; break;
+            case 405: return 'Method Not Allowed'; break;
+            case 406: return 'Not Acceptable'; break;
+            case 407: return 'Proxy Authentication Required'; break;
+            case 408: return 'Request Time-out'; break;
+            case 409: return 'Conflict'; break;
+            case 410: return 'Gone'; break;
+            case 411: return 'Length Required'; break;
+            case 412: return 'Precondition Failed'; break;
+            case 413: return 'Request Entity Too Large'; break;
+            case 414: return 'Request-URI Too Large'; break;
+            case 415: return 'Unsupported Media Type'; break;
+            case 500: return 'Internal Server Error'; break;
+            case 501: return 'Not Implemented'; break;
+            case 502: return 'Bad Gateway'; break;
+            case 503: return 'Service Unavailable'; break;
+            case 504: return 'Gateway Time-out'; break;
+            case 505: return 'HTTP Version not supported'; break;
+            default:
+                return false;
+                break;
+        }
+    }
+}
diff --git a/composer.json b/composer.json
index 58c9c29..9ab1326 100755
--- a/composer.json
+++ b/composer.json
@@ -2,7 +2,7 @@
   "name": "paazl/magento2-checkout-widget",
   "description": "Paazl checkoutWidget for Magento 2",
   "type": "magento2-module",
-  "version": "1.9.0",
+  "version": "1.9.1",
   "keywords": [
     "Paazl",
     "Magento 2",
diff --git a/etc/config.xml b/etc/config.xml
index fa4ffd2..de60858 100644
--- a/etc/config.xml
+++ b/etc/config.xml
@@ -8,7 +8,7 @@
     <default>
         <carriers>
             <paazlshipping>
-                <version>v1.9.0</version>
+                <version>v1.9.1</version>
                 <active>0</active>
                 <sallowspecific>0</sallowspecific>
                 <price>0</price>