diff --git a/README.md b/README.md
index 88972211..2f2fc0b8 100644
--- a/README.md
+++ b/README.md
@@ -134,7 +134,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 *Solutions to AoC in C#.*
 
-* [eduherminio/AoC2020](https://github.com/eduherminio/AoC2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--28-brightgreen)
+* [eduherminio/AoC2020](https://github.com/eduherminio/AoC2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 
 #### C++
 
@@ -163,7 +163,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 *Solutions to AoC in Dart.*
 
-* [julemand101/AdventOfCode2020](https://github.com/julemand101/AdventOfCode2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--30-orange)
+* [julemand101/AdventOfCode2020](https://github.com/julemand101/AdventOfCode2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 
 #### Elixir
 
@@ -193,8 +193,8 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 *Solutions to AoC in Haskell.*
 
-* [haskelling/aoc2020](https://github.com/haskelling/aoc2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--21-brightgreen)
-* [jitwit/aoc](https://github.com/jitwit/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--29-brightgreen)
+* [haskelling/aoc2020](https://github.com/haskelling/aoc2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
+* [jitwit/aoc](https://github.com/jitwit/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 
 #### Haxe
 
@@ -208,7 +208,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 *Solutions to AoC in J.*
 
-* [jitwit/aoc](https://github.com/jitwit/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--29-brightgreen)
+* [jitwit/aoc](https://github.com/jitwit/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 
 #### Java
 
@@ -220,9 +220,9 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 *Solutions to AoC in JavaScript.*
 
-* [mariotacke/advent-of-code-2020](https://github.com/mariotacke/advent-of-code-2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--30-orange)
+* [mariotacke/advent-of-code-2020](https://github.com/mariotacke/advent-of-code-2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 * [adriennetacke/advent-of-code-2020](https://github.com/adriennetacke/advent-of-code-2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--30-orange)
-* [ryanolsonx/aocjs](https://github.com/ryanolsonx/aocjs) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--30-orange)
+* [ryanolsonx/aocjs](https://github.com/ryanolsonx/aocjs) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 
 #### Julia
 
@@ -272,8 +272,8 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 * [IanFindlay/advent-of-code](https://github.com/IanFindlay/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--30-orange)
 * [mebeim/aoc](https://github.com/mebeim/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--30-orange)
-* [peter-roland-toth/AoC-2020-Python](https://github.com/peter-roland-toth/AoC-2020-Python) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--28-brightgreen)
-* [elvinyhlee/advent-of-code-2020-python](https://github.com/elvinyhlee/advent-of-code-2020-python) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--30-orange)
+* [peter-roland-toth/AoC-2020-Python](https://github.com/peter-roland-toth/AoC-2020-Python) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
+* [elvinyhlee/advent-of-code-2020-python](https://github.com/elvinyhlee/advent-of-code-2020-python) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 
 #### R
 
@@ -299,7 +299,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 *Solutions to AoC in Rust.*
 
-* [believer/advent-of-code](https://github.com/believer/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--30-orange)
+* [believer/advent-of-code](https://github.com/believer/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 
 #### Smalltalk
 
@@ -315,7 +315,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 *Solutions to AoC in Scheme.*
 
-* [jitwit/aoc](https://github.com/jitwit/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--29-brightgreen)
+* [jitwit/aoc](https://github.com/jitwit/aoc) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 
 #### Swift
 
@@ -325,7 +325,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 
 *Solutions to AoC in TypeScript.*
 
-* [AlexAegis/advent-of-code](https://github.com/AlexAegis/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--30-orange)
+* [AlexAegis/advent-of-code](https://github.com/AlexAegis/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--01-orange)
 * [RubenVerg/aoc2020](https://github.com/RubenVerg/aoc2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--11--17-brightgreen)
 
 #### Unison