diff --git a/README.md b/README.md
index ec130035..80d7bfe5 100644
--- a/README.md
+++ b/README.md
@@ -697,6 +697,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [ga-paul-t/advent-of-code-2021](https://github.com/ga-paul-t/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--14-brightgreen)
 * [hashedone/aoc2021](https://github.com/hashedone/aoc2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--14-brightgreen)
 * [janreggie/aoc-rs](https://github.com/janreggie/aoc-rs) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--14-brightgreen)
+* [lsartory/adventofcode.com](https://github.com/lsartory/adventofcode.com) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--15-brightgreen)
 * [martinxxd/adventofcode-2021-rust](https://github.com/martinxxd/adventofcode-2021-rust) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--12-brightgreen)
 * [mayjs/advent_of_code_2021](https://github.com/mayjs/advent_of_code_2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--14-brightgreen)
 * [megatank58/adventofcode](https://github.com/megatank58/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--03-brightgreen)