diff --git a/src/data/config_flow.ts b/src/data/config_flow.ts
index 94cce83ba8..367924e015 100644
--- a/src/data/config_flow.ts
+++ b/src/data/config_flow.ts
@@ -11,6 +11,7 @@ export const DISCOVERY_SOURCES = [
   "ssdp",
   "zeroconf",
   "discovery",
+  "mqtt",
 ];
 
 export const ATTENTION_SOURCES = ["reauth"];