diff --git a/package.json b/package.json
index b1302ab..5614594 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "@types/express": "4.0.35",
     "@types/mocha": "2.2.40",
     "@types/event-stream": "3.3.30",
-    "@types/gulp": "4.0.0",
+    "@types/gulp": "4.0.1",
     "@types/gulp-typescript": "0.0.32",
     "@types/node": "7.0.8",
     "@types/request": "0.0.41",