diff --git a/config/nntmux.php b/config/nntmux.php
index ed3a27c95..8fd9759dd 100644
--- a/config/nntmux.php
+++ b/config/nntmux.php
@@ -16,5 +16,5 @@ return [
     'cache_expiry_long' => env('CACHE_EXPIRY_LONG', 15),
     'admin_username' => env('ADMIN_USER', 'admin'),
     'admin_password' => env('ADMIN_PASS', 'admin'),
-    'admin_email' => env('ADMIN_EMAIL', 'admin@example.com')
+    'admin_email' => env('ADMIN_EMAIL', 'admin@example.com'),
 ];