diff --git a/src/@ionic-native/plugins/google-maps/index.ts b/src/@ionic-native/plugins/google-maps/index.ts
index d4c77426dd..ae09485174 100644
--- a/src/@ionic-native/plugins/google-maps/index.ts
+++ b/src/@ionic-native/plugins/google-maps/index.ts
@@ -397,6 +397,7 @@ export interface TileOverlayOptions {
   zIndex?: number;
   tileSize?: number;
   opacity?: number;
+  debug?: boolean;
 }