diff --git a/README.md b/README.md
index abe3d97..0e2bd7e 100644
--- a/README.md
+++ b/README.md
@@ -4031,6 +4031,7 @@ See also [Operations / IT OPS](#operations--it-ops)
 * [Prioritize](https://prioritize.songthamtung.com/) - Built by a PM for PMs. Use this tool to create, visualize, and prioritize tasks on a drag and drop interface with different priority boards.
 * [namae](https://namae.dev/) - Grab a slick name for your new app | Check availability for your new app name ideas across major registries at once.
 * [n-st/view-on-archive-org.js](https://gist.github.com/n-st/0dd03b2323e7f9acd98e) - Bookmarklet to view current page on the [Internet Archive Wayback Machine](https://archive.org/)
+* [Yubnub](https://yubnub.org/) - a (social) command line for the web
 
 # Podcasts :radio:
 * [Player FM](http://player.fm/featured/programming) - Programming podcasts