diff --git a/library/Fiktiv/Controller/Plugin/Navigation.php b/library/Fiktiv/Controller/Plugin/Navigation.php
index b26e9d3..5e69807 100644
--- a/library/Fiktiv/Controller/Plugin/Navigation.php
+++ b/library/Fiktiv/Controller/Plugin/Navigation.php
@@ -20,13 +20,15 @@ class Fiktiv_Controller_Plugin_Navigation extends Zend_Controller_Plugin_Abstrac
 
     protected function setLangParam($nav)
     {
-        $pages = $nav->getPages();
-        foreach ($pages as $page) {
+        foreach($nav->getPages() as $page) {
             
-            $page->setParams(array('lang' => $this->_lang));
+            $params = array_merge($page->getParams(), array('lang' => $this->_lang));
+            
+            $page->setParams($params);
 
-            if ($page->hasChildren())
+            if ($page->hasChildren()) {
                 $this->setLangParam($page);
+            }
         }
     }
-}
\ No newline at end of file
+}