diff --git a/src/Api/Actions/Users/CreateAction.php b/src/Api/Actions/Users/CreateAction.php
index 71d093ec2..e7a36aa72 100644
--- a/src/Api/Actions/Users/CreateAction.php
+++ b/src/Api/Actions/Users/CreateAction.php
@@ -1,5 +1,6 @@
 <?php namespace Flarum\Api\Actions\Users;
 
+use Flarum\Core\Models\Forum;
 use Flarum\Core\Commands\RegisterUserCommand;
 use Flarum\Api\Actions\CreateAction as BaseCreateAction;
 use Flarum\Api\JsonApiRequest;