diff --git a/README.md b/README.md
index c389bc7d..9cf6b14a 100644
--- a/README.md
+++ b/README.md
@@ -225,6 +225,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 #### Elixir
 
 * [ballpointcarrot/advent-of-code-2021](https://github.com/ballpointcarrot/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--01-brightgreen)
+* [maco/advent_of_code]
 
 #### Elm