diff --git a/angularjs/angular.d.ts b/angularjs/angular.d.ts
index 601bbb2577..6da5dbf239 100755
--- a/angularjs/angular.d.ts
+++ b/angularjs/angular.d.ts
@@ -32,6 +32,7 @@ declare module ng {
         bootstrap(element: string, modules?: any[]): auto.IInjectorService;
         bootstrap(element: JQuery, modules?: any[]): auto.IInjectorService;
         bootstrap(element: Element, modules?: any[]): auto.IInjectorService;
+        bootstrap(element: Document, modules?: any[]): auto.IInjectorService;
         copy(source: any, destination?: any): any;
         element: IAugmentedJQueryStatic;
         equals(value1: any, value2: any): boolean;