diff --git a/2022.md b/2022.md
index 8016e3d5..541c3728 100644
--- a/2022.md
+++ b/2022.md
@@ -579,7 +579,7 @@ of Code] event.
 * [advent-of-code.xavd.id](https://advent-of-code.xavd.id/writeups/2022/)
 * [UrAvgCode/advent-of-code](https://github.com/UrAvgCode/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--06--20-brightgreen)
 * [AbdeI1/AdventOfCode](https://github.com/AbdeI1/AdventOfCode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
-* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--11-brightgreen)
+* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--13-brightgreen)
 * [jromero132/advent-of-code](https://github.com/jromero132/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [dannyvankooten/advent-of-code](https://github.com/dannyvankooten/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [rene-d/advent-of-rust](https://github.com/rene-d/advent-of-rust) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
diff --git a/2023.md b/2023.md
index 89cfe912..05371711 100644
--- a/2023.md
+++ b/2023.md
@@ -528,7 +528,7 @@ of Code] event.
 * [AbdeI1/AdventOfCode](https://github.com/AbdeI1/AdventOfCode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [rafald1/advent_of_code_2023](https://github.com/rafald1/advent_of_code_2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2024--02--01-brightgreen)
 * [advent-of-code.xavd.id](https://advent-of-code.xavd.id/writeups/2023/)
-* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--11-brightgreen)
+* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--13-brightgreen)
 * [jromero132/advent-of-code](https://github.com/jromero132/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [erikw/advent-of-code-solutions](https://github.com/erikw/advent-of-code-solutions) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--11--20-brightgreen)
 
@@ -623,7 +623,7 @@ of Code] event.
 * [tumdum/aoc2023](https://github.com/tumdum/aoc2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--26-brightgreen)
 * [zbyju/advent-of-code](https://github.com/zbyju/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2024--12--20-brightgreen)
 * [zsacul/AdventOfCode2023](https://github.com/zsacul/AdventOfCode2023) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2023--12--29-brightgreen)
-* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--11-brightgreen)
+* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--13-brightgreen)
 * [tbali0524/advent-of-code-rust](https://github.com/tbali0524/advent-of-code-rust) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--09-brightgreen)
 * [rene-d/advent-of-rust](https://github.com/rene-d/advent-of-rust) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 
diff --git a/2024.md b/2024.md
index df4ec59b..fe1fc3de 100644
--- a/2024.md
+++ b/2024.md
@@ -493,7 +493,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 * [m3mory/advent-of-code](https://github.com/m3mory/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-not%20available-red)
 * [maread99/aoc](https://github.com/maread99/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--11-brightgreen)
 * [mebeim/aoc](https://github.com/mebeim/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2024--12--25-brightgreen)
-* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--11-brightgreen)
+* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--13-brightgreen)
 * [nitekat1124/advent-of-code-2024](https://github.com/nitekat1124/advent-of-code-2024) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2024--12--25-brightgreen)
 * [pivoshenko/adventofcode](https://github.com/pivoshenko/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [r0f1/adventofcode2024](https://github.com/r0f1/adventofcode2024) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2024--12--10-brightgreen)
@@ -574,7 +574,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 * [keelus/advent-of-code](https://github.com/keelus/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [m4tx/advent-of-code](https://github.com/m4tx/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [maneatingape/advent-of-code-rust](https://github.com/maneatingape/advent-of-code-rust) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
-* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--11-brightgreen)
+* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--13-brightgreen)
 * [rust-dd/aoc-2024](https://github.com/rust-dd/aoc-2024) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2024--12--28-brightgreen)
 * [sivertjoe/Advent-of-Code](https://github.com/sivertjoe/Advent-of-Code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [slotThe/advent](https://github.com/slotThe/advent) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
diff --git a/README.md b/README.md
index 823920a8..baaf3d92 100644
--- a/README.md
+++ b/README.md
@@ -611,7 +611,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 * [happycoder74/adventofcode](https://github.com/happycoder74/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [maneatingape/advent-of-code-rust](https://github.com/maneatingape/advent-of-code-rust) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
 * [MrRobb/advent-of-code-2025](https://github.com/MrRobb/advent-of-code-2025) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--12-brightgreen)
-* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--11-brightgreen)
+* [ndunnett/aoc](https://github.com/ndunnett/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--13-brightgreen)
 * [tbali0524/advent-of-code-rust](https://github.com/tbali0524/advent-of-code-rust) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--09-brightgreen)
 * [zsacul/AdventOfCode2025](https://github.com/zsacul/AdventOfCode2025) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2025--12--11-brightgreen)