diff --git a/package.json b/package.json
index 9ce51ad6e6..e4a95d0486 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,7 @@
   },
   "scripts": {
     "test": "./test/run_tests.sh",
-    "start": "gulp",
+    "start": "grunt run:dev",
     "postinstall": "./node_modules/bower/bin/bower --config.interactive=false install -f",
     "coverage": "COVERAGE=true mocha --require register-handlers.js --reporter html-cov > coverage.html; open coverage.html"
   },