diff --git a/src/Symfony/Bundle/TwigBundle/Extension/Helpers.php b/src/Symfony/Bundle/TwigBundle/Extension/Helpers.php
index f1ba928878..7d62af37ce 100644
--- a/src/Symfony/Bundle/TwigBundle/Extension/Helpers.php
+++ b/src/Symfony/Bundle/TwigBundle/Extension/Helpers.php
@@ -48,6 +48,9 @@ class Helpers extends \Twig_Extension
 
             // {% render 'BlogBundle:Post:list' with ['path': ['limit': 2], 'alt': 'BlogBundle:Post:error'] %}
             new HelperTokenParser('render', '<template> [with <arguments:array>]', 'actions', 'render'),
+
+            // {% flash 'notice' %}
+            new HelperTokenParser('flash', '<name>', 'session', 'flash'),
         );
     }