diff --git a/src/Factories/Attributes/Attribute.php b/src/Factories/Attributes/Attribute.php
index 70dae523..b875fe36 100644
--- a/src/Factories/Attributes/Attribute.php
+++ b/src/Factories/Attributes/Attribute.php
@@ -16,7 +16,7 @@ abstract class Attribute
      *
      * @var bool
      */
-    public const ABOVE_CLASS = false;
+    final public const ABOVE_CLASS = false;
 
     /**
      * @param  array<int, string>  $attributes