diff --git a/README.md b/README.md
index 74e704d..ee2b3a7 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,16 @@
-<img align="left" width="80" src="https://raw.githubusercontent.com/devmel/hass_airsend-addon/master/icons/icon.png" alt="App icon">
-
-# AirSend Home Assistant
-
-Home Assistant Addon to control an AirSend device in a local network.
-
-## Installation
-
-1. Into the terminal, run `wget -q -O - https://raw.githubusercontent.com/devmel/hass_airsend-addon/master/install | bash -`
- OR copy the `airsend` folder into your [addon folder](https://developers.home-assistant.io/docs/creating_integration_file_structure/#where-home-assistant-looks-for-integrations).
-2. In Supervisor -> Add-on store -> Local add-ons, refresh, install and start AirSend addon
+<img align="left" width="80" src="https://raw.githubusercontent.com/devmel/hass_airsend-addon/master/icons/icon.png" alt="App icon">
+
+# AirSend Home Assistant
+
+Home Assistant Addon to control an AirSend device in a local network.
+
+## Repository Installation
+
+[![Open your Home Assistant instance and show the add add-on repository dialog with a specific repository URL pre-filled.](https://my.home-assistant.io/badges/supervisor_add_addon_repository.svg)](https://my.home-assistant.io/redirect/supervisor_add_addon_repository/?repository_url=https%3A%2F%2Fgithub.com%2Fdevmel%2Fhass_airsend-addon)
+
+
+## Manual Installation
+
+1. Into the terminal, run `wget -q -O - https://raw.githubusercontent.com/devmel/hass_airsend-addon/master/install | bash -`
+ OR copy the `airsend` folder into your [addon folder](https://developers.home-assistant.io/docs/creating_integration_file_structure/#where-home-assistant-looks-for-integrations).
+2. In Supervisor -> Add-on store -> Local add-ons, refresh, install and start AirSend addon
diff --git a/addons/airsend/poststate.sh b/addons/airsend/poststate.sh
index c2d03f5..f2783e2 100644
--- a/addons/airsend/poststate.sh
+++ b/addons/airsend/poststate.sh
@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
 
+
 payload=`echo $2 | base64 -d`
 echo -en $payload | curl -s --data-binary @- -X POST -H "Authorization: Bearer ${SUPERVISOR_TOKEN}" -H "Content-Type: application/json" http://supervisor/core/api/states/$1 
diff --git a/repository.yaml b/repository.yaml
new file mode 100644
index 0000000..272cd68
--- /dev/null
+++ b/repository.yaml
@@ -0,0 +1,4 @@
+# https://developers.home-assistant.io/docs/add-ons/repository#repository-configuration
+name: AirSend Home Assistant add-on repository
+url: 'https://github.com/devmel/hass_airsend-addon'
+maintainer: Devmel Apps <apps@devmel.com>