diff --git a/types/index.d.ts b/types/index.d.ts
index 1894036f5..42346934c 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -50,6 +50,7 @@ export class Loading extends VanComponent {}
 export class NavBar extends VanComponent {}
 export class NoticeBar extends VanComponent {}
 export class NumberKeyboard extends VanComponent {}
+export class Overlay extends VanComponent {}
 export class Pagination extends VanComponent {}
 export class Panel extends VanComponent {}
 export class PasswordInput extends VanComponent {}