diff --git a/README.md b/README.md
index b74e2034..6a0a0e2d 100644
--- a/README.md
+++ b/README.md
@@ -750,10 +750,10 @@ SOFTWARE.
 [adguard-armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg
 [adguard-armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg
 [adguard-i386-shield]: https://img.shields.io/badge/i386-yes-green.svg
-[addon-aircast]: https://github.com/hassio-addons/addon-aircast/tree/v2.2.0
-[addon-doc-aircast]: https://github.com/hassio-addons/addon-aircast/blob/v2.2.0/README.md
+[addon-aircast]: https://github.com/hassio-addons/addon-aircast/tree/v2.2.1
+[addon-doc-aircast]: https://github.com/hassio-addons/addon-aircast/blob/v2.2.1/README.md
 [aircast-issue]: https://github.com/hassio-addons/addon-aircast/issues
-[aircast-version-shield]: https://img.shields.io/badge/version-v2.2.0-blue.svg
+[aircast-version-shield]: https://img.shields.io/badge/version-v2.2.1-blue.svg
 [aircast-pulls-shield]: https://img.shields.io/docker/pulls/hassioaddons/aircast-amd64.svg
 [aircast-aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg
 [aircast-amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg
diff --git a/aircast/CHANGELOG.md b/aircast/CHANGELOG.md
index 48debaba..82fe0359 100644
--- a/aircast/CHANGELOG.md
+++ b/aircast/CHANGELOG.md
@@ -4,10 +4,9 @@ This is a general maintenance release.
 
 ### 🔨 Changed
 
-- :arrow_up: Upgrades add-on base image to v4.0.0
-- :arrow_up: Upgrades AirConnect to 0.2.21.3
+- :arrow_up: Upgrades add-on base image to v4.0.1
 
-[changelog]: https://github.com/hassio-addons/addon-aircast/compare/v2.1.1...v2.2.0
+[changelog]: https://github.com/hassio-addons/addon-aircast/compare/v2.2.0...v2.2.1
 
 Questions? Join our Discord server! https://discord.me/hassioaddons
 Enjoying my add-ons? Consider supporting my work: https://patreon.com/frenck
\ No newline at end of file
diff --git a/aircast/README.md b/aircast/README.md
index e7b75f96..b2e15eef 100644
--- a/aircast/README.md
+++ b/aircast/README.md
@@ -42,12 +42,12 @@ If you are more interested in stable releases of our add-ons:
 [buymeacoffee]: https://www.buymeacoffee.com/frenck
 [discord-shield]: https://img.shields.io/discord/478094546522079232.svg
 [discord]: https://discord.me/hassioaddons
-[docs]: https://github.com/hassio-addons/addon-aircast/blob/v2.2.0/README.md
+[docs]: https://github.com/hassio-addons/addon-aircast/blob/v2.2.1/README.md
 [forum-shield]: https://img.shields.io/badge/community-forum-brightgreen.svg
 [forum]: https://community.home-assistant.io/t/community-hass-io-add-on-aircast/36742?u=frenck
 [maintenance-shield]: https://img.shields.io/maintenance/yes/2019.svg
 [patreon-shield]: https://www.frenck.nl/images/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-v2.2.0-blue.svg
-[release]: https://github.com/hassio-addons/addon-aircast/tree/v2.2.0
\ No newline at end of file
+[release-shield]: https://img.shields.io/badge/version-v2.2.1-blue.svg
+[release]: https://github.com/hassio-addons/addon-aircast/tree/v2.2.1
\ No newline at end of file
diff --git a/aircast/config.json b/aircast/config.json
index 8f9764c3..a1aaf1f6 100644
--- a/aircast/config.json
+++ b/aircast/config.json
@@ -1,6 +1,6 @@
 {
   "name": "AirCast",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "slug": "aircast",
   "description": "AirPlay capabilities for your Chromecast devices.",
   "url": "https://github.com/hassio-addons/addon-aircast",