From a85ade69cabab7f05fa34c7708f7bf92f6b2270b Mon Sep 17 00:00:00 2001
From: Christian Ulrich <christian@ulrich.earth>
Date: Wed, 1 Dec 2021 18:25:59 +0100
Subject: [PATCH] add README

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 09dcc65..7b875b7 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
 # adventofcode2021
-
+My solutions for the [Advent of Code 2021](https://adventofcode.com/2021).