diff --git a/source/_integrations/google_assistant_sdk.markdown b/source/_integrations/google_assistant_sdk.markdown
index c9c62b458daa..ffc6fc9cb94c 100644
--- a/source/_integrations/google_assistant_sdk.markdown
+++ b/source/_integrations/google_assistant_sdk.markdown
@@ -82,9 +82,11 @@ The integration setup will next give you instructions to enter the [Application
 
 If you have an error with your credentials you can delete them in the [Application Credentials](/integrations/application_credentials/) user interface.
 
+If broadcasting doesn't work, make sure: the speakers aren't in do not disturb mode and that the Home Assistant server is in the same network as the speakers.
+
 ## Configuration
 
-On the configure page, you can set the language code of the interactions with Google Assistant. If not configured, the integration picks one based on Home Assistant's configured language and country.
+On the configure page, you can set the language code of the interactions with Google Assistant. If not configured, the integration picks one based on Home Assistant's configured language and country. Supported languages are listed [here](https://developers.google.com/assistant/sdk/reference/rpc/languages)
 
 ## Services
 
@@ -118,7 +120,7 @@ Example to broadcast to all speakers:
 ```yaml
 service: notify.google_assistant_sdk
 data:
-  command: time for dinner
+  message: time for dinner
 ```
 
 Example to broadcast to speakers in selected rooms:
@@ -126,7 +128,7 @@ Example to broadcast to speakers in selected rooms:
 ```yaml
 service: notify.google_assistant_sdk
 data:
-  command: time for dinner
+  message: time for dinner
   target:
     - bedroom
     - basement