diff --git a/composer.json b/composer.json
index c85baeeb4327..56d84dfaa56d 100644
--- a/composer.json
+++ b/composer.json
@@ -90,6 +90,7 @@
         "turbo124/beacon": "^1.4",
         "twilio/sdk": "^6.40",
         "webpatser/laravel-countries": "dev-master#75992ad",
+        "horstoeko/zugferd":"^1",
         "wepay/php-sdk": "^0.3"
     },
     "require-dev": {