diff --git a/3x/api.md b/3x/api.md
index d5b0dcf1..86248e43 100644
--- a/3x/api.md
+++ b/3x/api.md
@@ -1,6 +1,7 @@
---
layout: 3x-api
title: Express 3.x - API Reference
+menu: api
---
diff --git a/4x/api.md b/4x/api.md
index c03b2dd9..40e26b37 100644
--- a/4x/api.md
+++ b/4x/api.md
@@ -1,6 +1,7 @@
---
layout: 4x-api
title: Express 4.x - API Reference
+menu: api
---
diff --git a/_includes/header.html b/_includes/header.html
index 1745944f..a336b136 100644
--- a/_includes/header.html
+++ b/_includes/header.html
@@ -6,11 +6,10 @@