diff --git a/2018.md b/2018.md
index cd272ecd..c19a5fad 100644
--- a/2018.md
+++ b/2018.md
@@ -250,6 +250,7 @@ of Code] event.
 * [joethei/Advent-of-Code-2018](https://github.com/joethei/Advent-of-Code-2018) ![Last Commit on GitHub](https://img.shields.io/github/last-commit/joethei/Advent-of-Code-2018.svg)
 * [tmrd993/Advent-of-Code-2018](https://github.com/tmrd993/Advent-of-Code-2018)
 * [RussellDash332/aoc-2018](https://github.com/RussellDash332/aoc-2018)
+* [shpikat/advent-of-code-2018](https://github.com/shpikat/advent-of-code-2018)
 
 #### JavaScript
 
diff --git a/2019.md b/2019.md
index fd08fd49..3d50ccff 100644
--- a/2019.md
+++ b/2019.md
@@ -255,6 +255,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [akaritakai/AdventOfCode2019](https://github.com/akaritakai/AdventOfCode2019) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--01--07-brightgreen)
 * [tmrd993/advent-of-code-solutions](https://github.com/tmrd993/advent-of-code-solutions) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--10--08-brightgreen)
 * [RussellDash332/aoc-2019](https://github.com/RussellDash332/aoc-2019)
+* [shpikat/advent-of-code-2019](https://github.com/shpikat/advent-of-code-2019)
 
 #### JavaScript
 
diff --git a/2020.md b/2020.md
index 48347897..4ffbbfaf 100644
--- a/2020.md
+++ b/2020.md
@@ -481,6 +481,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [sgruber94/awesome-advent-of-code2020](https://github.com/sgruber94/awesome-advent-of-code2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--06-brightgreen)
 * [tomlarse/aoc2020](https://github.com/tomlarse/aoc2020) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2020--12--03-brightgreen)
 * [AndrewSav/adventofcode2020-powershell](https://github.com/AndrewSav/adventofcode2020-powershell)
+* [shpikat/advent-of-code-2020](https://github.com/shpikat/advent-of-code-2020)
 
 #### Python
 
diff --git a/README.md b/README.md
index b9693236..47e279f3 100644
--- a/README.md
+++ b/README.md
@@ -388,6 +388,7 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 * [ridaamirini/advent-of-code](https://github.com/ridaamirini/advent-of-code) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--22-brightgreen)
 * [shytikov/advent-of-go](https://github.com/shytikov/advent-of-go) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2022--04--25-brightgreen)
 * [stscoundrel/advent-of-code-2021](https://github.com/stscoundrel/advent-of-code-2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--30-brightgreen)
+* [shpikat/advent-of-code-2021]
 
 #### Groovy