diff --git a/README.md b/README.md
index 68a5890..687cec2 100644
--- a/README.md
+++ b/README.md
@@ -35,6 +35,7 @@ $ npm run build
 - add images to sitemap? https://gohugo.io/templates/sitemap/
 - add support for Disqus (I don't use it!)
 - test multilingual stuff like menus, probably need more absURL/relURL fixes (see [Hugo docs](https://github.com/spf13/hugo/blob/master/docs/content/content/multilingual.md))
+- make sidebar optional (works, but need to adjust CSS to make main content responsive)
 
 ## License
 This repository contains the code of [Bootstrap](http://getbootstrap.com), which is licensed under the [MIT license](https://tldrlegal.com/license/mit-license), and [Font Awesome](http://fontawesome.io/), which uses [various licenses](http://fontawesome.io/license/).