diff --git a/.travis.yml b/.travis.yml
index d1582be..40d29e1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 #exactly as documented in http://docs.travis-ci.com/user/build-environment-updates/2015-02-03/#iojs_support
 language: node_js
 node_js:
+  - v0.11.16
   - iojs
diff --git a/package.json b/package.json
index bd5f441..0caba8b 100644
--- a/package.json
+++ b/package.json
@@ -4,8 +4,8 @@
   "description": "APP_DESCRIPTION",
   "main": "index.js",
   "scripts": {
-    "test": "node ./node_modules/gulp-cli/bin/gulp.js",
-    "build": "node ./node_modules/gulp-cli/bin/gulp.js build"
+    "test": "node --harmony ./node_modules/gulp-cli/bin/gulp.js",
+    "build": "node --harmony ./node_modules/gulp-cli/bin/gulp.js build"
   },
   "repository": {
     "type": "git",