diff --git a/viaebShopwareAfterbuy.php b/viaebShopwareAfterbuy.php
index d42409d..feb4d92 100755
--- a/viaebShopwareAfterbuy.php
+++ b/viaebShopwareAfterbuy.php
@@ -9,6 +9,7 @@
 use Shopware\Components\Plugin\Context\InstallContext;
 use Shopware\Components\Plugin\Context\UninstallContext;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Shopware\Components\Plugin\Context\UpdateContext;
 
 /**
  * Shopware-Plugin FatchipAfterbuy.
@@ -26,6 +27,15 @@ public function build(ContainerBuilder $container)
         parent::build($container);
     }
 
+    /**
+     * @param UpdateContext $context
+     */
+    public function update(UpdateContext $context) {
+        parent::update($context);
+
+        $this->updateAttributes();
+    }
+
     /**
      * @param InstallContext $context
      * @throws \Doctrine\ORM\OptimisticLockException