diff --git a/package.json b/package.json
index a5f187e..61caaaf 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   "scripts": {
     "pretest": "node pretest.js",
     "lint": "eslint .",
-    "test": "mocha --timeout 10000 test/*.js",
+    "test": "mocha --timeout 10000 --require test/init.js test/*.js",
     "posttest": "npm run lint"
   },
   "dependencies": {