diff --git a/CHANGELOG.md b/CHANGELOG.md
index b7a491a..8e244cc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,11 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/).
 
 ## Released 
 
+## [2.7.4](https://github.com/kabisa/wuunder-webshopplugin-woocommerce/tag/2.7.4) - 2019-09-27
+
+### Added
+- Preferred_service_level to Woocommerce REST API Orders resourcelist
+
 ## [2.7.3](https://github.com/kabisa/wuunder-webshopplugin-woocommerce/tag/2.7.3) - 2019-09-25
 
 ### Fix
diff --git a/includes/wcwuunder-create.php b/includes/wcwuunder-create.php
index 530c9b1..afd80d4 100644
--- a/includes/wcwuunder-create.php
+++ b/includes/wcwuunder-create.php
@@ -12,7 +12,7 @@ public function __construct() {
             $this->version_obj = array(
                 'product'   => 'Woocommerce extension',
                 'version'   => array(
-                    'build'     => '2.7.3',
+                    'build'     => '2.7.4',
                     'plugin'    => '2.0' ),
                 'platform'  => array(
                     'name'      => 'Woocommerce',
diff --git a/woocommerce-wuunder.php b/woocommerce-wuunder.php
index a729694..3b7b894 100644
--- a/woocommerce-wuunder.php
+++ b/woocommerce-wuunder.php
@@ -3,7 +3,7 @@
  * Plugin Name: WooCommerce Wuunder
  * Plugin URI: https://wearewuunder.com/wuunder-voor-webshops/
  * Description: Wuunder shipping plugin
- * Version: 2.7.3
+ * Version: 2.7.4
  * Author: Wuunder
  * Author URI: http://wearewuunder.com
  */
@@ -57,7 +57,7 @@ class Woocommerce_Wuunder {
         public static $plugin_path;
         public static $plugin_basename;
 
-        const VERSION = '2.7.3';
+        const VERSION = '2.7.4';
 
         public function __construct() {