From 05eea5177e4c804eea6fdf77eccd141405b38613 Mon Sep 17 00:00:00 2001
From: lisacvuk <lisacvukhome@gmail.com>
Date: Tue, 4 Oct 2022 13:35:43 +0200
Subject: [PATCH] Update README.md

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 4f30c9f..7b50efa 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,10 @@ Minetest tool ranks mod
 
 Tools gain levels for digging nodes. Higher level tools dig faster and take longer to wear out.
 
+## Licence
+Code: LGPLv2.1+  
+Tool level sound: [CC BY 3.0](https://freesound.org/people/MakoFox/sounds/126422/)
+
 ## Are you a mod developer?
 
 Does one of your mods add new tools?