diff --git a/idoc.yml b/idoc.yml
index d9eaea7..cddede4 100644
--- a/idoc.yml
+++ b/idoc.yml
@@ -14,5 +14,5 @@ sideEffectFiles:
   - editor-plugin-zh.md
 
 footer: |
-  Released under the MIT License. Copyright © 2022 Kenny Wong<br />
+  This work is licensed under a <a href="http://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 International License</a>.<br>
   Generated by <a href="https://github.com/jaywcjlove/idoc" target="_blank">idoc</a> v{{idocVersion}}
\ No newline at end of file