diff --git a/Classes/Domain/Repository/FeGroupsRepository.php b/Classes/Domain/Repository/FeGroupsRepository.php
index cd319c8..9c707ed 100644
--- a/Classes/Domain/Repository/FeGroupsRepository.php
+++ b/Classes/Domain/Repository/FeGroupsRepository.php
@@ -5,6 +5,7 @@ namespace In2code\In2frontendauthentication\Domain\Repository;
  *  Copyright notice
  *
  *  (c) 2016 Alex Kellner <alexander.kellner@in2code.de>, in2code.de
+ *  (c) 2018 Marcel Kapfer <stuve.oeffentlichkeitsarbeit@uni-ulm.de>, Verfasste Studierendenschaft der Universität Ulm
  *
  *  All rights reserved
  *
diff --git a/Classes/Domain/Service/AuthenticationService.php b/Classes/Domain/Service/AuthenticationService.php
index 90b0cff..6b7ec37 100644
--- a/Classes/Domain/Service/AuthenticationService.php
+++ b/Classes/Domain/Service/AuthenticationService.php
@@ -5,6 +5,7 @@ namespace In2code\In2frontendauthentication\Domain\Service;
  *  Copyright notice
  *
  *  (c) 2016 Alex Kellner <alexander.kellner@in2code.de>, in2code.de
+ *  (c) 2018 Marcel Kapfer <stuve.oeffentlichkeitsarbeit@uni-ulm.de>, Verfasste Studierendenschaft der Universität Ulm
  *
  *  All rights reserved
  *
diff --git a/composer.json b/composer.json
index 71d4fed..f5853b3 100644
--- a/composer.json
+++ b/composer.json
@@ -7,6 +7,10 @@
     {
       "name": "Alex Kellner",
       "email": "alexander.kellner@in2code.de"
+    },
+    {
+      "name": "Marcel Kapfer",
+      "email": "stuve.oeffentlichkeitsarbeit@uni-ulm.de"
     }
   ],
   "type": "typo3-cms-extension",