diff --git a/README.md b/README.md
index 056932a9..f1ed0385 100644
--- a/README.md
+++ b/README.md
@@ -253,6 +253,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 
 *Solutions to AoC in C#.*
 
+* [fguchelaar/AdventOfCode2023](https://github.com/fguchelaar/AdventOfCode2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--04-brightgreen)
 * [KaNaDaAT/AOC2023](https://github.com/KaNaDaAT/AOC2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--03-brightgreen)
 * [MikeMoolenaar/AdventOfCode](https://github.com/MikeMoolenaar/AdventOfCode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--03-brightgreen)
 * [RieBi/AdventOfCode](https://github.com/RieBi/AdventOfCode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--03-brightgreen)