diff --git a/config/horizon.php b/config/horizon.php
index d8da4e21..fbf5d196 100644
--- a/config/horizon.php
+++ b/config/horizon.php
@@ -56,7 +56,7 @@
 
     'prefix' => env(
         'HORIZON_PREFIX',
-        Str::slug(env('APP_NAME', 'laravel'), '_').'_horizon:'
+        Str::slug(config('app.name'), '_').'_horizon:'
     ),
 
     /*