diff --git a/404.md b/404.md
index 2cc5969..c97a004 100644
--- a/404.md
+++ b/404.md
@@ -3,6 +3,7 @@ layout: pageNotFound
 preTitle: Error 404
 title: Page not found
 description: We cannot find the page you are looking for
+permalink: /404
 cta:
 - text: Home
   isPrimary: true