diff --git a/src/Application/Actions/Group/GroupAction.php b/src/Application/Actions/Group/GroupAction.php
index 9b6ad559275c5b158f2a35e282b202ed499cfa3a..1f994eea5cec885abb3ecc4b3d5944fad812a955 100755
--- a/src/Application/Actions/Group/GroupAction.php
+++ b/src/Application/Actions/Group/GroupAction.php
@@ -25,6 +25,7 @@ abstract class GroupAction extends Action
         parent::__construct($logger);
         $this->em = $em;
         $this->groupRepository = $em->getRepository('App\Domain\Group\Group');
+        $this->userRepository = $em->getRepository('App\Domain\User\User');
         $this->twig = $twig;
         $this->flash = $flash;
     }