diff --git a/README.md b/README.md
index e69fa9b3..29826ddd 100644
--- a/README.md
+++ b/README.md
@@ -239,6 +239,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 * [guojing0/aoc-2021](https://github.com/guojing0/aoc-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--07-brightgreen)
 * [dwclark/advent-of-code-2021](https://github.com/dwclark/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--07-brightgreen)
+* [VaclavSynacek/advent-of-code](https://github.com/VaclavSynacek/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--07-brightgreen)
 
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