diff --git a/README.md b/README.md
index c96130c15..381c731ed 100644
--- a/README.md
+++ b/README.md
@@ -1000,10 +1000,10 @@ SOFTWARE.
 [plex-armhf-shield]: https://img.shields.io/badge/armhf-no-red.svg
 [plex-armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg
 [plex-i386-shield]: https://img.shields.io/badge/i386-yes-green.svg
-[addon-portainer]: https://github.com/hassio-addons/addon-portainer/tree/4777ee4
-[addon-doc-portainer]: https://github.com/hassio-addons/addon-portainer/blob/4777ee4/README.md
+[addon-portainer]: https://github.com/hassio-addons/addon-portainer/tree/98fc720
+[addon-doc-portainer]: https://github.com/hassio-addons/addon-portainer/blob/98fc720/README.md
 [portainer-issue]: https://github.com/hassio-addons/addon-portainer/issues
-[portainer-version-shield]: https://img.shields.io/badge/version-4777ee4-blue.svg
+[portainer-version-shield]: https://img.shields.io/badge/version-98fc720-blue.svg
 [portainer-aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg
 [portainer-amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg
 [portainer-armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg
diff --git a/portainer/CHANGELOG.md b/portainer/CHANGELOG.md
index 0486ba7c7..0975860a5 100644
--- a/portainer/CHANGELOG.md
+++ b/portainer/CHANGELOG.md
@@ -1,4 +1,5 @@
 # Changelog since v1.4.0
+- Upgrade add-on base image to 9.1.2 (#66) 
 - Upgrade add-on base image to 9.1.1 (#65) 
 - ⬆️ Bump actions/stale from v3.0.14 to v3.0.15 (#63)
 
diff --git a/portainer/README.md b/portainer/README.md
index 0c5b4e777..b8049accd 100644
--- a/portainer/README.md
+++ b/portainer/README.md
@@ -57,6 +57,6 @@ 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-4777ee4-blue.svg
-[release]: https://github.com/hassio-addons/addon-portainer/tree/4777ee4
+[release-shield]: https://img.shields.io/badge/version-98fc720-blue.svg
+[release]: https://github.com/hassio-addons/addon-portainer/tree/98fc720
 [screenshot]: https://github.com/hassio-addons/addon-portainer/raw/main/images/screenshot.png
\ No newline at end of file
diff --git a/portainer/config.json b/portainer/config.json
index 29a94f376..5b4fb35b8 100644
--- a/portainer/config.json
+++ b/portainer/config.json
@@ -1,6 +1,6 @@
 {
   "name": "Portainer",
-  "version": "4777ee4",
+  "version": "98fc720",
   "slug": "portainer",
   "description": "Manage your Docker environment with ease",
   "url": "https://github.com/hassio-addons/addon-portainer",