diff --git a/ts/typings/tsd.d.ts b/ts/typings/tsd.d.ts
index d10e08243e..d9cb390525 100644
--- a/ts/typings/tsd.d.ts
+++ b/ts/typings/tsd.d.ts
@@ -9,3 +9,4 @@
 /// <reference path="express/express.d.ts" />
 /// <reference path="mime/mime.d.ts" />
 /// <reference path="serve-static/serve-static.d.ts" />
+/// <reference path="xml/xml.d.ts" />
\ No newline at end of file