diff --git a/portainer_be/CHANGELOG.md b/portainer_be/CHANGELOG.md
index 6fb58a1701..264f3d1bbc 100644
--- a/portainer_be/CHANGELOG.md
+++ b/portainer_be/CHANGELOG.md
@@ -1,3 +1,6 @@
+ 
+## sts (2026-08-01)
+- Update to latest version from portainer/portainer-ee
 ## 2.43.0 (2026-07-27)
 - Initial release: Portainer Business Edition add-on, based on the Portainer (CE) add-on (#873)
 - Ships the `portainer/portainer-ee` binary and web assets; enter a free Business Edition license key in the web UI to unlock BE features (changelog: https://github.com/portainer/portainer/releases)
diff --git a/portainer_be/Dockerfile b/portainer_be/Dockerfile
index 2986629403..51c0323bd9 100644
--- a/portainer_be/Dockerfile
+++ b/portainer_be/Dockerfile
@@ -20,7 +20,7 @@ ARG BUILD_FROM=ghcr.io/hassio-addons/base/amd64:11.0.0
 # web assets ship only inside the official portainer/portainer-ee image, so we
 # pull them from there. The image is multi-arch (amd64/arm64), so buildx picks
 # the variant matching the target architecture automatically.
-ARG BUILD_UPSTREAM="2.43.0"
+ARG BUILD_UPSTREAM="sts"
 FROM portainer/portainer-ee:${BUILD_UPSTREAM} AS portainer_be
 
 ARG BUILD_FROM
diff --git a/portainer_be/config.yaml b/portainer_be/config.yaml
index 52fd5d113d..8adce02e53 100644
--- a/portainer_be/config.yaml
+++ b/portainer_be/config.yaml
@@ -42,4 +42,4 @@ schema:
 slug: portainer_be
 udev: true
 url: https://github.com/alexbelgium/hassio-addons
-version: "2.43.0"
+version: "sts"
diff --git a/portainer_be/updater.json b/portainer_be/updater.json
index 7ed98f1a35..c51e831e0c 100644
--- a/portainer_be/updater.json
+++ b/portainer_be/updater.json
@@ -1,9 +1,9 @@
 {
   "github_exclude": "-",
-  "last_update": "2026-07-27",
+  "last_update": "2026-08-01",
   "repository": "alexbelgium/hassio-addons",
   "slug": "portainer_be",
   "source": "dockerhub",
   "upstream_repo": "portainer/portainer-ee",
-  "upstream_version": "2.43.0"
+  "upstream_version": "sts"
 }