diff --git a/README.md b/README.md
index 9d8595edf..d15fc80f3 100644
--- a/README.md
+++ b/README.md
@@ -723,10 +723,10 @@ SOFTWARE.
 [aircast-armhf-shield]: https://img.shields.io/badge/armhf-no-red.svg
 [aircast-armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg
 [aircast-i386-shield]: https://img.shields.io/badge/i386-no-red.svg
-[addon-airsonos]: https://github.com/hassio-addons/addon-airsonos/tree/227db3f
-[addon-doc-airsonos]: https://github.com/hassio-addons/addon-airsonos/blob/227db3f/README.md
+[addon-airsonos]: https://github.com/hassio-addons/addon-airsonos/tree/855bf49
+[addon-doc-airsonos]: https://github.com/hassio-addons/addon-airsonos/blob/855bf49/README.md
 [airsonos-issue]: https://github.com/hassio-addons/addon-airsonos/issues
-[airsonos-version-shield]: https://img.shields.io/badge/version-227db3f-blue.svg
+[airsonos-version-shield]: https://img.shields.io/badge/version-855bf49-blue.svg
 [airsonos-aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg
 [airsonos-amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg
 [airsonos-armhf-shield]: https://img.shields.io/badge/armhf-no-red.svg
diff --git a/airsonos/CHANGELOG.md b/airsonos/CHANGELOG.md
index 1e9e79c31..1399ca601 100644
--- a/airsonos/CHANGELOG.md
+++ b/airsonos/CHANGELOG.md
@@ -1,4 +1,5 @@
 # Changelog since v4.0.1
+- 🎆 Updates maintenance/license year to 2024 (#155) 
 - ⬆️ Update ghcr.io/hassio-addons/debian-base Docker tag to v7.3.1 (#154)
 
 Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> 
diff --git a/airsonos/DOCS.md b/airsonos/DOCS.md
index e7e79248c..b9e96ba07 100644
--- a/airsonos/DOCS.md
+++ b/airsonos/DOCS.md
@@ -219,7 +219,7 @@ check [the contributor's page][contributors].
 
 MIT License
 
-Copyright (c) 2017-2023 Franck Nijhof
+Copyright (c) 2017-2024 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/airsonos/README.md b/airsonos/README.md
index de0c8caa7..45673d1e6 100644
--- a/airsonos/README.md
+++ b/airsonos/README.md
@@ -51,9 +51,9 @@ If you are more interested in stable releases of our add-ons:
 [forum]: https://community.home-assistant.io/t/home-assistant-community-add-on-airsonos/36796?u=frenck
 [github-sponsors-shield]: https://frenck.dev/wp-content/uploads/2019/12/github_sponsor.png
 [github-sponsors]: https://github.com/sponsors/frenck
-[maintenance-shield]: https://img.shields.io/maintenance/yes/2023.svg
+[maintenance-shield]: https://img.shields.io/maintenance/yes/2024.svg
 [patreon-shield]: https://frenck.dev/wp-content/uploads/2019/12/patreon.png
 [patreon]: https://www.patreon.com/frenck
 [project-stage-shield]: https://img.shields.io/badge/project%20stage-production%20ready-brightgreen.svg
-[release-shield]: https://img.shields.io/badge/version-227db3f-blue.svg
-[release]: https://github.com/hassio-addons/addon-airsonos/tree/227db3f
\ No newline at end of file
+[release-shield]: https://img.shields.io/badge/version-855bf49-blue.svg
+[release]: https://github.com/hassio-addons/addon-airsonos/tree/855bf49
\ No newline at end of file
diff --git a/airsonos/config.yaml b/airsonos/config.yaml
index e6f213a71..708420f9f 100644
--- a/airsonos/config.yaml
+++ b/airsonos/config.yaml
@@ -1,5 +1,5 @@
 name: AirSonos
-version: 227db3f
+version: 855bf49
 slug: airsonos
 description: AirPlay capabilities for your Sonos (and UPnP) devices.
 url: https://github.com/hassio-addons/addon-airsonos