diff --git a/src/Permission.php b/src/Permission.php
index 55ec92d..0ba7d52 100644
--- a/src/Permission.php
+++ b/src/Permission.php
@@ -6,7 +6,7 @@ final class Permission
 {
     const MANAGE_INDONESIA = 'indonesia::manage-all';
 
-    static function toArray()
+    public static function toArray()
     {
         return [self::MANAGE_INDONESIA];
     }