diff --git a/README.md b/README.md
index b1e5fae..4e801bb 100644
--- a/README.md
+++ b/README.md
@@ -213,6 +213,7 @@
 * [**Python**: _Just enough of a Git client to create a repo, commit, and push itself to GitHub_](https://benhoyt.com/writings/pygit/)
 * [**Python**: _Write yourself a Git!_](https://wyag.thb.lt/)
 * [**Ruby**: _Rebuilding Git in Ruby_](https://robots.thoughtbot.com/rebuilding-git-in-ruby)
+* [**Ruby**: Building Git](https://github.com/jcoglan/jit)
 
 #### Build your own `Network Stack`