diff --git a/docs/html/topic/arc/_book.yaml b/docs/html/topic/arc/_book.yaml
index ad83ba9981381..42287a7c85875 100644
--- a/docs/html/topic/arc/_book.yaml
+++ b/docs/html/topic/arc/_book.yaml
@@ -1,9 +1,9 @@
 toc:
-- title: Optimize Apps for Chromebooks
+- title: Optimizing Apps for Chromebooks
   path: /topic/arc/index.html
+- title: App Manifest Compatibility for Chromebooks
+  path: /topic/arc/manifest.html
 - title: Loading Apps on Chromebooks
   path: /topic/arc/sideload.html
 - title: Chrome OS Device Support for Apps
   path: /topic/arc/device-support.html
-- title: App Manifest Compatibility for Chromebooks
-  path: /topic/arc/manifest.html
\ No newline at end of file