diff --git a/book/page_creation.rst b/book/page_creation.rst
index b421bc74256..02f362aaa20 100644
--- a/book/page_creation.rst
+++ b/book/page_creation.rst
@@ -993,7 +993,7 @@ appreciate the flexibility of its architecture and the power it gives you
 to rapidly develop applications.
 
 .. _`Twig`: http://twig.sensiolabs.org
-.. _`third-party bundles`: http://symfony2bundles.org/
+.. _`third-party bundles`: http://knpbundles.com
 .. _`Symfony Standard Edition`: http://symfony.com/download
 .. _`Apache's DirectoryIndex documentation`: http://httpd.apache.org/docs/2.0/mod/mod_dir.html
 .. _`Nginx HttpCoreModule location documentation`: http://wiki.nginx.org/HttpCoreModule#location