diff --git a/package.json b/package.json
index 4e9809a..46e1fb7 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "test": "mocha --compilers js:babel-core/register --require ./test/test_helper.js 'test/**/*.@(js|jsx)'"
+    "test": "mocha --compilers js:babel-core/register --require ./test/test_helper.js \"test/**/*.@(js|jsx)\""
   },
   "author": "",
   "license": "ISC",