diff --git a/docs/config.php b/docs/config.php
index 2c419c38..312cf93f 100644
--- a/docs/config.php
+++ b/docs/config.php
@@ -15,7 +15,7 @@
     'docsearchIndexName' => env('DOCSEARCH_INDEX'),
 
     // navigation menu
-    'navigation' => require_once ('navigation.php'),
+    'navigation' => require_once('navigation.php'),
 
     // helpers
     'isActive' => function ($page, $path) {