diff --git a/README.md b/README.md
index 8f122734..644e4843 100644
--- a/README.md
+++ b/README.md
@@ -506,6 +506,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [RaphaelTarita/AoC-2021](https://github.com/RaphaelTarita/AoC-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--16-brightgreen)
 * [The-Self-Taught-Software-Engineer/advent-of-code-2021](https://github.com/The-Self-Taught-Software-Engineer/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--15-brightgreen)
 * [agrison/advent-of-code](https://github.com/agrison/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--17-brightgreen)
+* [askeron/advent-of-code-kotlin-2021](https://github.com/askeron/advent-of-code-kotlin-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--17-brightgreen)
 * [csj/advent-of-code-2021](https://github.com/csj/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--20-brightgreen)
 * [edgars-supe/advent-of-code](https://github.com/edgars-supe/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--20-brightgreen)
 * [hughjdavey/aoc-2021](https://github.com/hughjdavey/aoc-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--19-brightgreen)