diff --git a/LICENSE.md b/LICENSE.md
index ece95e7..bdc77fb 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2017 - 2023 Isaac Muse
+Copyright (c) 2017 - 2024 Isaac Muse
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/mkdocs.yml b/mkdocs.yml
index 9fa2fa0..9b18ae1 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -4,7 +4,7 @@ repo_url: https://github.com/facelessuser/pyspelling
 edit_uri: tree/master/docs/src/markdown
 site_description: Python spell checker.
 copyright: |
-  Copyright &copy; 2017 - 2023 <a href="https://github.com/facelessuser" target="_blank" rel="noopener">Isaac Muse</a>
+  Copyright &copy; 2017 - 2024 <a href="https://github.com/facelessuser" target="_blank" rel="noopener">Isaac Muse</a>
 
 docs_dir: docs/src/markdown
 theme: