diff --git a/content/navigation.xml b/content/navigation.xml
index dab384278..25a46b532 100644
--- a/content/navigation.xml
+++ b/content/navigation.xml
@@ -23,7 +23,7 @@ please adjust the #navigation li:nth-child(...) rules in the CSS file.
   <group>
     <file>kontakt</file>
     <file>muc</file>
-    <file>wiki</file>
+    <link href="https://wiki.c3d2.de/">Wiki</link>
   </group>
   <group>
     <file>radio</file>