diff --git a/README.md b/README.md
index 27daf220..acfc07e5 100644
--- a/README.md
+++ b/README.md
@@ -132,6 +132,7 @@ in your favourite language.*
 * [aoc_rb](https://github.com/pacso/aoc_rb) -- A Ruby gem that generates an empty AoC project, and provides command-line tools for fetching input and submitting solutions  *(Ruby)*
 * [aoc-cli](https://github.com/keirua/aoc-cli) -- Command-line utility that helps solve problems in ruby: it downloads your personal input file, creates the sample source files and benchmarks your solutions *(Ruby)*.
 * [AoCHelper](https://github.com/eduherminio/AoCHelper) -- NuGet library that simplifies puzzle solving and provides benchmarking *(.NET)*.
+* [AdventOfCode.Runner](https://github.com/vladsm/adventofcode-runner) -- NuGet package that automatically provides your puzzles solvers with the input from the AOC site and verifies calculated answers *(.NET / C#)*.
 * [aocleaderboard](https://github.com/scarvalhojr/aocleaderboard) -- get over the 200-member limit for private leaderboards and combine multiple leaderboards in a single page with recalculated scores.
 * [advent-of-code-api](https://hackage.haskell.org/package/advent-of-code-api) -- Haskell library for querying AOC prompts, inputs, and leaderboards *(Haskell)*
 * [advent-of-code-ocr](https://github.com/mstksg/advent-of-code-ocr#readme) -- Command line utility and Haskell library for parsing AoC ascii art words *(Haskell)*
@@ -218,6 +219,7 @@ Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn how to add your own repos.
 * [norrbacka/aoc2021](https://github.com/norrbacka/aoc2021) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--11-brightgreen)
 * [ntovas/AdventOfCode](https://github.com/ntovas/AdventOfCode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--08-brightgreen)
 * [viceroypenguin/adventofcode](https://github.com/viceroypenguin/adventofcode) ![Last Commit on GitHub](https://img.shields.io/badge/last%20commit-2021--12--11-brightgreen)
+* [vladsm/adventofcode-2021-dotnet]
 
 #### C++