diff --git a/README.md b/README.md
index 3c86c8347..a9c036159 100644
--- a/README.md
+++ b/README.md
@@ -859,10 +859,10 @@ SOFTWARE.
 [log-viewer-armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg
 [log-viewer-armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg
 [log-viewer-i386-shield]: https://img.shields.io/badge/i386-yes-green.svg
-[addon-mqtt-io]: https://github.com/hassio-addons/addon-mqtt-io/tree/a3949a9
-[addon-doc-mqtt-io]: https://github.com/hassio-addons/addon-mqtt-io/blob/a3949a9/README.md
+[addon-mqtt-io]: https://github.com/hassio-addons/addon-mqtt-io/tree/f9c999f
+[addon-doc-mqtt-io]: https://github.com/hassio-addons/addon-mqtt-io/blob/f9c999f/README.md
 [mqtt-io-issue]: https://github.com/hassio-addons/addon-mqtt-io/issues
-[mqtt-io-version-shield]: https://img.shields.io/badge/version-a3949a9-blue.svg
+[mqtt-io-version-shield]: https://img.shields.io/badge/version-f9c999f-blue.svg
 [mqtt-io-aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg
 [mqtt-io-amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg
 [mqtt-io-armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg
diff --git a/mqtt-io/CHANGELOG.md b/mqtt-io/CHANGELOG.md
index 2de14219d..d17eb2d0d 100644
--- a/mqtt-io/CHANGELOG.md
+++ b/mqtt-io/CHANGELOG.md
@@ -1,4 +1,7 @@
 # Changelog since v0.1.3
+- Bump adafruit-circuitpython-mcp230xx from 2.5.7 to 2.5.8 in /mqtt-io (#30)
+
+Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> 
 - Bump adafruit-circuitpython-ads1x15 from 2.2.17 to 2.2.18 in /mqtt-io (#29)
 
 Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> 
diff --git a/mqtt-io/README.md b/mqtt-io/README.md
index 1a3658976..e541f4459 100644
--- a/mqtt-io/README.md
+++ b/mqtt-io/README.md
@@ -37,5 +37,5 @@ If you are more interested in stable releases of our add-ons:
 [forum]: https://community.home-assistant.io/?u=frenck
 [maintenance-shield]: https://img.shields.io/maintenance/yes/2022.svg
 [project-stage-shield]: https://img.shields.io/badge/project%20stage-experimental-yellow.svg
-[release-shield]: https://img.shields.io/badge/version-a3949a9-blue.svg
-[release]: https://github.com/hassio-addons/addon-mqtt-io/tree/a3949a9
\ No newline at end of file
+[release-shield]: https://img.shields.io/badge/version-f9c999f-blue.svg
+[release]: https://github.com/hassio-addons/addon-mqtt-io/tree/f9c999f
\ No newline at end of file
diff --git a/mqtt-io/config.yaml b/mqtt-io/config.yaml
index ac3b3803a..7fdf87e40 100644
--- a/mqtt-io/config.yaml
+++ b/mqtt-io/config.yaml
@@ -29,4 +29,4 @@ schema:
 slug: mqtt-io
 uart: true
 url: https://github.com/hassio-addons/addon-mqtt-io
-version: a3949a9
+version: f9c999f