diff --git a/plugins/AttachmentCollections/AttachmentCollections.php b/plugins/AttachmentCollections/AttachmentCollections.php
index 04220f187c..2969f7b3f5 100644
--- a/plugins/AttachmentCollections/AttachmentCollections.php
+++ b/plugins/AttachmentCollections/AttachmentCollections.php
@@ -33,7 +33,7 @@ namespace Plugin\AttachmentCollections;
 
 use App\Core\DB\DB;
 use App\Core\Event;
-use App\Core\Exception\RedirectException;
+use App\Util\Exception\RedirectException;
 use App\Core\Form;
 use function App\Core\I18n\_m;
 use App\Core\Modules\Plugin;
diff --git a/plugins/AttachmentCollections/Controller/Controller.php b/plugins/AttachmentCollections/Controller/Controller.php
index 9da6159db3..dda50f40f4 100644
--- a/plugins/AttachmentCollections/Controller/Controller.php
+++ b/plugins/AttachmentCollections/Controller/Controller.php
@@ -24,7 +24,7 @@ declare(strict_types = 1);
 namespace Plugin\AttachmentCollections\Controller;
 
 use App\Core\DB\DB;
-use App\Core\Exception\RedirectException;
+use App\Util\Exception\RedirectException;
 use App\Core\Form;
 use function App\Core\I18n\_m;
 use App\Core\Router\Router;