diff --git a/README.md b/README.md
index 6703a258..490ebd2b 100644
--- a/README.md
+++ b/README.md
@@ -248,7 +248,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 *Solutions to AoC in C.*
 
 * [JustMaga/AdventOfCode2023](https://github.com/JustMaga/AdventOfCode2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
-* [happycoder74/adventofcode](https://github.com/happycoder74/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--05-brightgreen)
+* [happycoder74/adventofcode](https://github.com/happycoder74/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--07-brightgreen)
 * [piscilus/aoc23](https://github.com/piscilus/aoc23) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--04-brightgreen)
 
 #### C#
@@ -557,7 +557,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 * [fuglede/adventofcode](https://github.com/fuglede/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
 * [gahjelle/advent_of_code](https://github.com/gahjelle/advent_of_code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
 * [hamatti/adventofcode-2023](https://github.com/hamatti/adventofcode-2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
-* [happycoder74/adventofcode](https://github.com/happycoder74/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--05-brightgreen)
+* [happycoder74/adventofcode](https://github.com/happycoder74/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--07-brightgreen)
 * [lancylot2004/AoC-2023](https://github.com/lancylot2004/AoC-2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
 * [maread99/aoc](https://github.com/maread99/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
 * [mebeim/aoc](https://github.com/mebeim/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
@@ -575,7 +575,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 *Solutions to AoC in R.*
 
 * [KT421/advent-of-code](https://github.com/KT421/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--05-brightgreen)
-* [kanahia/advent_of_code_2023](https://github.com/kanahia/advent_of_code_2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--04-brightgreen)
+* [kanahia/advent_of_code_2023](https://github.com/kanahia/advent_of_code_2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
 * [plannapus/Advent_of_Code](https://github.com/plannapus/Advent_of_Code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
 
 #### Racket
@@ -591,7 +591,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 
 *Solutions to AoC in Raku.*
 
-* [DarthGandalf/advent-of-code](https://github.com/DarthGandalf/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--05-brightgreen)
+* [DarthGandalf/advent-of-code](https://github.com/DarthGandalf/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
 
 #### ReasonML
 
@@ -620,7 +620,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 
 *Solutions to AoC in Roc.*
 
-* [normanjaeckel/AdventOfCode](https://github.com/normanjaeckel/AdventOfCode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--05-brightgreen)
+* [normanjaeckel/AdventOfCode](https://github.com/normanjaeckel/AdventOfCode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--07-brightgreen)
 * [ostcar/aoc2023](https://github.com/ostcar/aoc2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--06-brightgreen)
 
 #### Ruby