From 753744ab95b5296ea44537891ee38596fd9c6bac Mon Sep 17 00:00:00 2001
From: Zhuoran Tan <t@zhuorantan.com>
Date: Wed, 16 Mar 2022 21:09:31 +0800
Subject: [PATCH] Reference license

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

diff --git a/README.md b/README.md
index 79602ec..2309639 100644
--- a/README.md
+++ b/README.md
@@ -28,3 +28,7 @@ To unlock:
 ```sh
 curtain unlock
 ```
+
+## License
+
+[MIT license](LICENSE)