diff --git a/modules/doc/application/controllers/StyleController.php b/modules/doc/application/controllers/StyleController.php
index 8661d024a..62d373ebd 100644
--- a/modules/doc/application/controllers/StyleController.php
+++ b/modules/doc/application/controllers/StyleController.php
@@ -1,11 +1,13 @@
 <?php
 /* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
 
+namespace Icinga\Module\Doc\Controllers;
+
 use Icinga\Application\Icinga;
 use Icinga\Web\Controller;
 use Icinga\Web\Widget;
 
-class Doc_StyleController extends Controller
+class StyleController extends Controller
 {
     public function guideAction()
     {