diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index 6aa100c..35c186a 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "waffleweather-backend"
-version = "2026.8.22.1"
+version = "2026.9.5.1"
 description = "WaffleWeather - Modern weather station backend"
 requires-python = ">=3.12"
 dependencies = [
diff --git a/backend/uv.lock b/backend/uv.lock
index 23e5193..72e3fb6 100644
--- a/backend/uv.lock
+++ b/backend/uv.lock
@@ -1402,7 +1402,7 @@ wheels = [
 
 [[package]]
 name = "waffleweather-backend"
-version = "2026.8.22.1"
+version = "2026.9.5.1"
 source = { editable = "." }
 dependencies = [
     { name = "aiomqtt" },
diff --git a/frontend/package.json b/frontend/package.json
index 8256806..8e19d8a 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "frontend",
-  "version": "2026.8.22.1",
+  "version": "2026.9.5.1",
   "private": true,
   "scripts": {
     "dev": "next dev",