diff --git a/extensions/pusher/bootstrap.php b/extensions/pusher/bootstrap.php
index 52f12690c..9b493fe29 100644
--- a/extensions/pusher/bootstrap.php
+++ b/extensions/pusher/bootstrap.php
@@ -15,7 +15,8 @@ use Illuminate\Contracts\Events\Dispatcher;
 
 return [
     (new Extend\Assets('forum'))
-        ->defaultAssets(__DIR__)
+        ->asset(__DIR__.'/js/forum/dist/extension.js')
+        ->asset(__DIR__.'/less/forum/extension.less')
         ->bootstrapper('flarum/pusher/main'),
     (new Extend\Assets('admin'))
         ->asset(__DIR__.'/js/admin/dist/extension.js')