diff --git a/demo/app.js b/demo/app.js
index a4122ace4..3439ea99c 100644
--- a/demo/app.js
+++ b/demo/app.js
@@ -2,7 +2,7 @@ var express = require('express');
 var app = express();
 var expressWs = require('express-ws')(app);
 var os = require('os');
-var pty = require('pty.js');
+var pty = require('node-pty');
 
 var terminals = {},
     logs = {};
diff --git a/package.json b/package.json
index 6df2314a8..74ba3e009 100644
--- a/package.json
+++ b/package.json
@@ -44,8 +44,8 @@
     "glob": "^7.0.5",
     "jsdoc": "3.4.3",
     "mocha": "2.5.3",
+    "node-pty": "^0.4.1",
     "nodemon": "1.10.2",
-    "pty.js": "https://github.com/Tyriar/pty.js/tarball/c75c2dcb6dcad83b0cb3ef2ae42d0448fb912642",
     "sleep": "^3.0.1",
     "sorcery": "^0.10.0",
     "tslint": "^4.0.2",
diff --git a/src/test/escape-sequences-test.js b/src/test/escape-sequences-test.js
index ace2c3cb7..7dcefd95b 100644
--- a/src/test/escape-sequences-test.js
+++ b/src/test/escape-sequences-test.js
@@ -1,6 +1,6 @@
 var glob = require('glob');
 var fs = require('fs');
-var pty = require('pty.js');
+var pty = require('node-pty');
 var sleep = require('sleep');
 var Terminal = require('../xterm');