diff --git a/README.md b/README.md
index 111900855..1800723ff 100644
--- a/README.md
+++ b/README.md
@@ -996,10 +996,10 @@ SOFTWARE.
 [grocy-armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg
 [grocy-armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg
 [grocy-i386-shield]: https://img.shields.io/badge/i386-yes-green.svg
-[addon-happy-bubbles]: https://github.com/hassio-addons/addon-happy-bubbles/tree/e8730cc
-[addon-doc-happy-bubbles]: https://github.com/hassio-addons/addon-happy-bubbles/blob/e8730cc/README.md
+[addon-happy-bubbles]: https://github.com/hassio-addons/addon-happy-bubbles/tree/6c25122
+[addon-doc-happy-bubbles]: https://github.com/hassio-addons/addon-happy-bubbles/blob/6c25122/README.md
 [happy-bubbles-issue]: https://github.com/hassio-addons/addon-happy-bubbles/issues
-[happy-bubbles-version-shield]: https://img.shields.io/badge/version-e8730cc-blue.svg
+[happy-bubbles-version-shield]: https://img.shields.io/badge/version-6c25122-blue.svg
 [happy-bubbles-pulls-shield]: https://img.shields.io/docker/pulls/hassioaddons/happy-bubbles-armhf.svg
 [happy-bubbles-aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg
 [happy-bubbles-amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg
diff --git a/happy-bubbles/CHANGELOG.md b/happy-bubbles/CHANGELOG.md
index 71436c28a..4e90d90d9 100644
--- a/happy-bubbles/CHANGELOG.md
+++ b/happy-bubbles/CHANGELOG.md
@@ -1,6 +1,5 @@
-# Changelog since v3.1.2
-- ⬆ Upgrades nginx to 1.18.0-r0 
-- ⬆ Upgrades wget to 1.20.3-r1 
-- ⬆ Upgrades unzip to 6.0-r7 
-- :firere: Remove Renovatebot 
-- ⬆ Upgrades add-on base image to v8.0.1 
+# Changelog since v3.1.3
+- ⚠ Adds deprecation notices 
+- ⬆ Upgrades nginx to 1.18.0-r1 
+- ⬆ Upgrades unzip to 6.0-r8 
+- ⬆ Upgrades add-on base image to v8.0.5 
diff --git a/happy-bubbles/README.md b/happy-bubbles/README.md
index dc97a440e..076ca2234 100644
--- a/happy-bubbles/README.md
+++ b/happy-bubbles/README.md
@@ -11,6 +11,20 @@
 Presence detection server for Happy Bubbles Bluetooth beacon-based
 presence detection system.
 
+## Deprecation warning
+
+**This add-on is in a deprecated state!**
+
+The Happy Bubbles project/company announced in 2018, that they would take a
+break. Two years later, they still haven't returned and at this point,
+it seems unlikely that that will every happen.
+
+See: <https://www.happybubbles.tech/blog/post/2018-hiatus/>
+
+The time has come to deprecate this add-on because of the above. If you
+are still in need of running a Happy Bubbles presence server, please refer to
+the official Happy Bubbles site.
+
 ## About
 
 This add-on is a server that subscribes to MQTT topics that the "Happy Bubbles"
@@ -55,6 +69,6 @@ If you are more interested in stable releases of our add-ons:
 [maintenance-shield]: https://img.shields.io/maintenance/yes/2020.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-e8730cc-blue.svg
-[release]: https://github.com/hassio-addons/addon-happy-bubbles/tree/e8730cc
\ No newline at end of file
+[project-stage-shield]: https://img.shields.io/badge/project%20stage-%20!%20DEPRECATED%20%20%20!-ff0000.svg
+[release-shield]: https://img.shields.io/badge/version-6c25122-blue.svg
+[release]: https://github.com/hassio-addons/addon-happy-bubbles/tree/6c25122
\ No newline at end of file
diff --git a/happy-bubbles/config.json b/happy-bubbles/config.json
index 8068be64b..74d3bd154 100644
--- a/happy-bubbles/config.json
+++ b/happy-bubbles/config.json
@@ -1,6 +1,6 @@
 {
   "name": "Happy Bubbles",
-  "version": "e8730cc",
+  "version": "6c25122",
   "slug": "happy-bubbles",
   "description": "Presence detection server for Happy Bubbles Bluetooth beacon-based presence detection system.",
   "url": "https://github.com/hassio-addons/addon-happy-bubbles",