From 75573283162e79b8122a9e2d4b1b67e9ede5538f Mon Sep 17 00:00:00 2001
From: Daniel Flanagan <daniel@lytedev.io>
Date: Sun, 1 Dec 2019 15:05:31 -0600
Subject: [PATCH] Add reference

---
 readme.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/readme.md b/readme.md
index 3e3abee..73f2070 100644
--- a/readme.md
+++ b/readme.md
@@ -6,3 +6,6 @@ the years I've participated (to whatever extent).
 + [2019](./2019)
 + [2018](./2018)
 + [2017](./2017)
+	
+
+[aoc]: https://adventofcode.com