diff --git a/README.md b/README.md
index f9bd509f..df7273ed 100644
--- a/README.md
+++ b/README.md
@@ -233,6 +233,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [jackcutting/aoc2019](https://github.com/jackcutting/aoc2019) ![Last Commit on GitHub](https://img.shields.io/github/last-commit/jackcutting/aoc2019.svg)
 * [vuryss/aoc-2019](https://github.com/vuryss/aoc-2019) ![Last Commit on GitHub](https://img.shields.io/github/last-commit/vuryss/aoc-2019.svg)
 * [mdelerue/AdventOfCode](https://github.com/mdelerue/AdventOfCode) ![Last Commit on GitHub](https://img.shields.io/github/last-commit/mdelerue/AdventOfCode.svg)
+* [countzero/advent_of_code](https://github.com/countzero/advent_of_code) ![Last Commit on GitHub](https://img.shields.io/github/last-commit/countzero/advent_of_code.svg)
 
 #### Julia