diff --git a/README.md b/README.md
index a44a798c..f8b7e163 100644
--- a/README.md
+++ b/README.md
@@ -383,6 +383,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 *Solutions to AoC in Go.*
 
 * [pin2t/aoc2025](https://github.com/pin2t/aoc2025) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--03-brightgreen)
+* [tiennm99/adventofcode](https://github.com/tiennm99/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--03-brightgreen)
 
 #### Groovy