diff --git a/mkdocs.yml b/mkdocs.yml
index 6687405ba..93d6afc6a 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -83,4 +83,4 @@ extra_css:
     - 'stylesheets/latofonts.css'
     - 'stylesheets/extra.css'
 
-copyright: 'Copyright © 2020-2021 CrowCpp'
+copyright: 'Copyright © 2020-2022 CrowCpp'