diff --git a/source/_integrations/motion_blinds.markdown b/source/_integrations/motion_blinds.markdown
index 9d35704c189..446ebab98ef 100644
--- a/source/_integrations/motion_blinds.markdown
+++ b/source/_integrations/motion_blinds.markdown
@@ -48,11 +48,15 @@ The following bridges are reported to work with this integration:
  - D1554 Connector mini-bridge
  - DD7002B Brel-Home box
  - D1554 Brel Home USB plug
+ - Brel HUB-03
 
 {% include integrations/config_flow.md %}
 
 ## Retrieving the API Key
 
+The 16 character API key needed to setup the Home Assistant integration needs to be retrieved by first connecting the blind/bridge to the official app of its respective brand.
+In that app the key can often be found by clicking multiple times on specific places on the "About" page.
+
 ### Motion Blinds app
 
 The Motion Blinds API uses a 16 character key that can be retrieved from the official "Motion Blinds" app for [IOS](https://apps.apple.com/us/app/motion-blinds/id1437234324) or [Android](https://play.google.com/store/apps/details?id=com.coulisse.motion).