diff --git a/LICENSE b/LICENSE
index 33a266f..be8f784 100644
--- a/LICENSE
+++ b/LICENSE
@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright [2018-2022] [macrozheng]
+   Copyright [2018-2023] [macrozheng]
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.