diff --git a/LICENSE.md b/LICENSE.md
index 54a112f..ca67a83 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2010 Tim Caswell
+Copyright (c) 2021 guanlong huang
 
 Copyright (c) 2014 Jordan Harband