diff --git a/README.md b/README.md
index ed82901c..b54f0d2e 100644
--- a/README.md
+++ b/README.md
@@ -556,7 +556,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [vlopezferrando/advent-of-code](https://github.com/vlopezferrando/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--08-brightgreen)
 * [w-m/aoc2021](https://github.com/w-m/aoc2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--08-brightgreen)
 * [widdin/advent-of-code](https://github.com/widdin/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--08-brightgreen)
-* [xanthoko/Advent-of-code-2021](https://github.com/xanthoko/Advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
+* [xanthoko/Advent-of-Code](https://github.com/xanthoko/Advent-of-Code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
 * [yspreen/adventofcode](https://github.com/yspreen/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--08-brightgreen)
 * [zedrdave/advent_of_code](https://github.com/zedrdave/advent_of_code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--08-brightgreen)
 * [evalkaz/advent-of-code-2021](https://github.com/evalkaz/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)