diff --git a/package.json b/package.json
index 43985f7..d3b20f9 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "event-stream": "3.3.4",
     "express": "4.14.1",
     "gulp": "3.9.1",
-    "gulp-typescript": "3.1.5",
+    "gulp-typescript": "3.1.6",
     "mocha": "3.2.0",
     "typescript": "2.1.6"
   },