diff --git a/source/_integrations/manual.markdown b/source/_integrations/manual.markdown
index a554c13a7cf..4d5975299f5 100644
--- a/source/_integrations/manual.markdown
+++ b/source/_integrations/manual.markdown
@@ -6,6 +6,7 @@ ha_category:
 ha_release: 0.7.6
 ha_quality_scale: internal
 ha_domain: manual
+ha_iot_class: Calculated
 ---
 
 The `manual` alarm control panel platform enables you to create an alarm system in Home Assistant.