diff --git a/package.json b/package.json
index 74e2b69..f01548f 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
   "devDependencies": {
     "chai": "^1.9.1",
     "coffee-script": "^1.7.1",
-    "gulp": "^3.8.6",
+    "gulp": "^3.9.1",
     "gulp-coffee": "^2.1.1",
     "gulp-load-plugins": "^0.5.3",
     "gulp-mocha": "^0.5.1",