diff --git a/cordova-plugin-ibeacon/cordova-plugin-ibeacon.d.ts b/cordova-plugin-ibeacon/cordova-plugin-ibeacon.d.ts
index 537ae00071..1c7a293716 100644
--- a/cordova-plugin-ibeacon/cordova-plugin-ibeacon.d.ts
+++ b/cordova-plugin-ibeacon/cordova-plugin-ibeacon.d.ts
@@ -16,7 +16,8 @@ declare namespace BeaconPlugin {
 	export interface LocationManager {
 		delegate: Delegate;
 		BeaconRegion: BeaconRegion;
-		onDomDelegateReady(): void;
+		Region: Region;
+		onDomDelegateReady(): Q.Promise<void>;
 		startMonitoringForRegion(region: Region): Q.Promise<void>;
 		stopMonitoringForRegion(region: Region): Q.Promise<void>;
 		requestStateForRegion(region: Region): Q.Promise<void>;