diff --git a/README.md b/README.md
index ddd3fd97..68d4ab32 100644
--- a/README.md
+++ b/README.md
@@ -430,7 +430,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [edgars-supe/advent-of-code](https://github.com/edgars-supe/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
 * [hughjdavey/aoc-2021](https://github.com/hughjdavey/aoc-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
 * [marc-bouvier-katas/Kotlin_EduTools_Advent_of_Code_2021](https://github.com/marc-bouvier-katas/Kotlin_EduTools_Advent_of_Code_2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
-* [matios13/advent_of_code](https://github.com/matios13/advent_of_code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--08-brightgreen)
+* [matios13/advent_of_code](https://github.com/matios13/advent_of_code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
 * [sanderploegsma/advent-of-code](https://github.com/sanderploegsma/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
 * [tchojnacki/advent-of-code-2021-kotlin](https://github.com/tchojnacki/advent-of-code-2021-kotlin) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
 
@@ -481,7 +481,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 *Solutions to AoC in Perl.*
 
-* [thomascoe/advent-of-code](https://github.com/thomascoe/advent-of-code)
+* [thomascoe/advent-of-code](https://github.com/thomascoe/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
 
 #### Pony
 
@@ -543,7 +543,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [nhrade/advent-of-code](https://github.com/nhrade/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-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--09-brightgreen)
 * [noah-kg/AdventOfCode](https://github.com/noah-kg/AdventOfCode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--08-brightgreen)
-* [novoselov-ab/adventofcode-2021-python](https://github.com/novoselov-ab/adventofcode-2021-python) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--08-brightgreen)
+* [novoselov-ab/adventofcode-2021-python](https://github.com/novoselov-ab/adventofcode-2021-python) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
 * [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--12--09-brightgreen)
 * [pranasziaukas/advent-of-code-2021](https://github.com/pranasziaukas/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)
 * [prashnts/advent-of-code--2021](https://github.com/prashnts/advent-of-code--2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--09-brightgreen)