diff --git a/package.json b/package.json
index f912f602..49182234 100644
--- a/package.json
+++ b/package.json
@@ -54,6 +54,8 @@
     "then-fs": "~2.0.0"
   },
   "devDependencies": {
+  	"mocha": ">=1.20.0",
+    "grunt": "~0.4.1",
   	"multer": "~0.1.8",
     "grunt-concurrent": "~1.0.0",
     "grunt-contrib-csslint": "~0.3.1",