diff --git a/src/Bundle/ChillMainBundle/Form/Type/ChillTextareaType.php b/src/Bundle/ChillMainBundle/Form/Type/ChillTextareaType.php
index f63a364f9..3866dcd51 100644
--- a/src/Bundle/ChillMainBundle/Form/Type/ChillTextareaType.php
+++ b/src/Bundle/ChillMainBundle/Form/Type/ChillTextareaType.php
@@ -27,7 +27,7 @@ use Symfony\Component\Form\FormInterface;
  * 
  *
  */
-class ChillTextareaType extends AbstractType
+final class ChillTextareaType extends AbstractType
 {
     public function getParent()
     {