diff --git a/index.js b/index.js
index 1a13117..1954525 100644
--- a/index.js
+++ b/index.js
@@ -17,7 +17,7 @@
 const fs = require('fs');
 const util = require('util');
 const ms = require('humanize-ms');
-const EventEmitter = require('events').EventEmitter;
+const EventEmitter = require('events');
 
 module.exports = Watcher;
 
diff --git a/package.json b/package.json
index 4330c2f..c354299 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   "devDependencies": {
     "autod": "*",
     "contributors": "*",
-    "istanbul-harmony": "*",
+    "istanbul": "*",
     "jshint": "*",
     "mocha": "*"
   },