diff --git a/.README.j2 b/.README.j2
index 0d64ce92f..9e6508a67 100644
--- a/.README.j2
+++ b/.README.j2
@@ -106,7 +106,7 @@ For questions, please contact [Franck Nijhof][frenck]:
 
 MIT License
 
-Copyright (c) 2018-2021 Franck Nijhof
+Copyright (c) 2018-2023 Franck Nijhof
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -148,7 +148,7 @@ SOFTWARE.
 [frenck]: https://github.com/frenck
 [issue]: https://github.com/{{ name }}/issues
 [license-shield]: https://img.shields.io/github/license/{{ name }}.svg
-[maintenance-shield]: https://img.shields.io/maintenance/yes/2021.svg
+[maintenance-shield]: https://img.shields.io/maintenance/yes/2023.svg
 [project-stage-shield]: https://img.shields.io/badge/project%20stage-experimental-yellow.svg
 [reddit]: https://reddit.com/r/homeassistant
 [semver]: http://semver.org/spec/v2.0.0.html
diff --git a/LICENSE.md b/LICENSE.md
index 9f129f311..f2dffbc82 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,6 +1,6 @@
 # MIT License
 
-Copyright (c) 2018-2021 Franck Nijhof
+Copyright (c) 2018-2023 Franck Nijhof
 
 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 f76949c31..8f03ab9d6 100644
--- a/README.md
+++ b/README.md
@@ -718,7 +718,7 @@ For questions, please contact [Franck Nijhof][frenck]:
 
 MIT License
 
-Copyright (c) 2018-2021 Franck Nijhof
+Copyright (c) 2018-2023 Franck Nijhof
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -1152,7 +1152,7 @@ SOFTWARE.
 [frenck]: https://github.com/frenck
 [issue]: https://github.com/hassio-addons/repository-edge/issues
 [license-shield]: https://img.shields.io/github/license/hassio-addons/repository-edge.svg
-[maintenance-shield]: https://img.shields.io/maintenance/yes/2021.svg
+[maintenance-shield]: https://img.shields.io/maintenance/yes/2023.svg
 [project-stage-shield]: https://img.shields.io/badge/project%20stage-experimental-yellow.svg
 [reddit]: https://reddit.com/r/homeassistant
 [semver]: http://semver.org/spec/v2.0.0.html