diff --git a/home_stack/README.md b/home_stack/README.md
deleted file mode 100644
index db75674..0000000
--- a/home_stack/README.md
+++ /dev/null
@@ -1,43 +0,0 @@
-# home_stack
-
-- [home\_stack](#home_stack)
-  - [Directory structure](#directory-structure)
-  - [HACS](#hacs)
-  - [Zigbee2Mqtt](#zigbee2mqtt)
-
-## Directory structure
-```
-/opt/docker/home_stack
-.
-└── volumes
-    ├── homeassistant
-    │   └── config
-    ├── mosquitto
-    │   ├── conf
-    │   ├── data
-    │   ├── log
-    │   └── logs
-    ├── piper
-    │   └── data
-    ├── whisper
-    │   └── data
-    └── zigbee2mqtt
-        └── data
-```
-
-## HACS
-```
-docker-compose exec -it homeassistant bash
-wget -O - https://get.hacs.xyz | bash -
-docker-compose restart homeassistant
-```
-
-## Zigbee2Mqtt
-
-1. Go to settings
-2. Select dashboards
-3. `+ create dashboard`
-4. Select Website and enter the url e.g. https://home.domain.tld/z2m/
-4. Enter title and select a symbol
-
-See also [Webpage Card](https://www.home-assistant.io/dashboards/iframe/).
\ No newline at end of file
diff --git a/home_stack/docker-compose.yml b/home_stack/docker-compose.yml
index 1e5511e..5ebfc08 100644
--- a/home_stack/docker-compose.yml
+++ b/home_stack/docker-compose.yml
@@ -16,11 +16,11 @@ services:
     container_name: zigbee2mqtt
     environment:
       - TZ=Europe/Berlin
+    ports:
+      - "127.0.0.1:38080:8080"
     volumes:
       - ./volumes/zigbee2mqtt/data:/app/data
       - /run/udev:/run/udev:ro
-    ports:
-      - "127.0.0.1:38080:8080"
     group_add:
       - dialout
     devices:
@@ -34,30 +34,10 @@ services:
     command: "mosquitto -c /mosquitto-no-auth.conf"
     environment:
       - TZ=Europe/Berlin
+    ports:
+      - "127.0.0.1:1883:1883"
     volumes:
       - ./volumes/mosquitto/conf:/mosquitto/conf
       - ./volumes/mosquitto/data:/mosquitto/data
       - ./volumes/mosquitto/logs:/mosquitto/log
-    ports:
-      - "127.0.0.1:1883:1883"
-    restart: unless-stopped
-
-  piper:
-    image: rhasspy/wyoming-piper
-    container_name: piper
-    command: --voice en-gb-southern_english_female-low
-    volumes:
-      - ./volumes/piper/data:/data
-    ports:
-      - "127.0.0.1:10200:10200"
-    restart: unless-stopped
-
-  whisper:
-    image: rhasspy/wyoming-whisper
-    container_name: whisper
-    command: --model tiny-int8 --language en
-    volumes:
-      - ./volumes/whisper/data:/data
-    ports:
-      - "127.0.0.1:10300:10300"
     restart: unless-stopped
diff --git a/renovate.json b/renovate.json
new file mode 100644
index 0000000..df754de
--- /dev/null
+++ b/renovate.json
@@ -0,0 +1,6 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "local>homelab/renovate-config"
+  ]
+}