diff --git a/README.md b/README.md
index 9441d5935..49574df95 100644
--- a/README.md
+++ b/README.md
@@ -876,10 +876,10 @@ 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-yes-green.svg
-[addon-airsonos]: https://github.com/hassio-addons/addon-airsonos/tree/250ae13
-[addon-doc-airsonos]: https://github.com/hassio-addons/addon-airsonos/blob/250ae13/README.md
+[addon-airsonos]: https://github.com/hassio-addons/addon-airsonos/tree/a51d20c
+[addon-doc-airsonos]: https://github.com/hassio-addons/addon-airsonos/blob/a51d20c/README.md
 [airsonos-issue]: https://github.com/hassio-addons/addon-airsonos/issues
-[airsonos-version-shield]: https://img.shields.io/badge/version-250ae13-blue.svg
+[airsonos-version-shield]: https://img.shields.io/badge/version-a51d20c-blue.svg
 [airsonos-pulls-shield]: https://img.shields.io/docker/pulls/hassioaddons/airsonos-amd64.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
diff --git a/airsonos/CHANGELOG.md b/airsonos/CHANGELOG.md
index 59d752ec2..00a3efd0e 100644
--- a/airsonos/CHANGELOG.md
+++ b/airsonos/CHANGELOG.md
@@ -1,4 +1,2 @@
-# Changelog since v2.3.2
-- ⬆ Upgrades AirConnect to 0.2.28.2 
-- ⬆ Upgrades libssl1.0.0 to 1.0.2n-1ubuntu5.4 
-- ⬆ Upgrades base image to v5.2.2 
+# Changelog since v2.4.0
+- ⬆ Upgrades AirConnect to 0.2.28.3 
diff --git a/airsonos/README.md b/airsonos/README.md
index 74724f7ec..d634fc42f 100644
--- a/airsonos/README.md
+++ b/airsonos/README.md
@@ -52,5 +52,5 @@ If you are more interested in stable releases of our add-ons:
 [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-250ae13-blue.svg
-[release]: https://github.com/hassio-addons/addon-airsonos/tree/250ae13
\ No newline at end of file
+[release-shield]: https://img.shields.io/badge/version-a51d20c-blue.svg
+[release]: https://github.com/hassio-addons/addon-airsonos/tree/a51d20c
\ No newline at end of file
diff --git a/airsonos/config.json b/airsonos/config.json
index 3c6b167e6..ce822aa59 100644
--- a/airsonos/config.json
+++ b/airsonos/config.json
@@ -1,6 +1,6 @@
 {
   "name": "AirSonos",
-  "version": "250ae13",
+  "version": "a51d20c",
   "slug": "airsonos",
   "description": "AirPlay capabilities for your Sonos (and UPnP) devices.",
   "url": "https://github.com/hassio-addons/addon-airsonos",