diff --git a/src/Symfony/Component/Security/Core/User/User.php b/src/Symfony/Component/Security/Core/User/User.php
index d586511b65..0106a8a0c5 100644
--- a/src/Symfony/Component/Security/Core/User/User.php
+++ b/src/Symfony/Component/Security/Core/User/User.php
@@ -22,6 +22,7 @@ final class User implements AdvancedUserInterface
 {
     private $username;
     private $password;
+    private $enabled;
     private $accountNonExpired;
     private $credentialsNonExpired;
     private $accountNonLocked;