diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -392,7 +392,8 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [mebeim/aoc](https://github.com/mebeim/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--07--25-brightgreen)
 * [nitekat1124/advent-of-code-2021](https://github.com/nitekat1124/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--01-red)
 * [orfeasa/advent-of-code-2021](https://github.com/orfeasa/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--11--23-brightgreen)
-
+* [grigoresc/adventofcode.2021](https://github.com/grigoresc/adventofcode.2021)
+ 
 #### R
 
 *Solutions to AoC in R.*