diff --git a/README.md b/README.md
index 8e141e18..acc68bec 100644
--- a/README.md
+++ b/README.md
@@ -324,6 +324,8 @@ Read [CONTRIBUTING.md](/.github/CONTRIBUTING.md) to learn how to add your own re
 
 *Solutions to AoC in Common Lisp.*
 
+* [deril/advent-of-code]
+
 #### Crystal
 
 *Solutions to AoC in Crystal.*