diff --git a/extend.php b/extend.php
index 9d5b06b..7402723 100644
--- a/extend.php
+++ b/extend.php
@@ -15,7 +15,8 @@ use Flarum\Extend;
 
 return [
     (new Extend\Frontend('forum'))
-        ->js(__DIR__.'/js/dist/forum.js'),
+        ->js(__DIR__.'/js/dist/forum.js')
+        ->css(__DIR__.'/less/forum.less'),
     new Extend\Locales(__DIR__.'/locale'),
 
     (new Extend\Formatter())