diff --git a/LICENSE.md b/LICENSE.md
index 731cbe5..61341aa 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,6 +1,6 @@
 # MIT License
 
-Copyright (c) 2019-2020 Paul Sinclair
+Copyright (c) 2019-2021 Paul Sinclair
 
 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/README.md b/README.md
index e52163a..c7c3fb1 100644
--- a/README.md
+++ b/README.md
@@ -71,7 +71,7 @@ our [GitHub Repository][repository].
 
 MIT License
 
-Copyright (c) 2019-2020 Paul Sinclair
+Copyright (c) 2019-2021 Paul Sinclair
 
 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/bookstack/.README.j2 b/bookstack/.README.j2
index 707e071..f7d11da 100644
--- a/bookstack/.README.j2
+++ b/bookstack/.README.j2
@@ -60,7 +60,7 @@ If you are more interested in stable releases of our add-ons:
 [discord]: https://discord.me/hassioaddons
 [forum-shield]: https://img.shields.io/badge/community-forum-brightgreen.svg
 [forum]: https://community.home-assistant.io/?u=frenck
-[maintenance-shield]: https://img.shields.io/maintenance/yes/2020.svg
+[maintenance-shield]: https://img.shields.io/maintenance/yes/2021.svg
 [project-stage-shield]: https://img.shields.io/badge/project%20stage-experimental-yellow.svg
 [release-shield]: https://img.shields.io/badge/version-{{ version }}-blue.svg
 [release]: {{ repo }}/tree/{{ version }}
diff --git a/bookstack/DOCS.md b/bookstack/DOCS.md
index 6e84b0b..af42cec 100644
--- a/bookstack/DOCS.md
+++ b/bookstack/DOCS.md
@@ -143,7 +143,7 @@ check [the contributor's page][contributors].
 
 MIT License
 
-Copyright (c) 2019-2020 Paul Sinclair
+Copyright (c) 2019-2021 Paul Sinclair
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal