diff --git a/source/_integrations/dialogflow.markdown b/source/_integrations/dialogflow.markdown
index 9c038bf8c08..5d363ae54eb 100644
--- a/source/_integrations/dialogflow.markdown
+++ b/source/_integrations/dialogflow.markdown
@@ -5,6 +5,7 @@ ha_category:
   - Voice
 ha_release: 0.56
 ha_config_flow: true
+ha_iot_class: Cloud Push
 ha_domain: dialogflow
 ---