diff --git a/cloudron.js b/cloudron.js
index 3170a17..dbd39ca 100644
--- a/cloudron.js
+++ b/cloudron.js
@@ -14,6 +14,7 @@ var assert = require('assert'),
     request = require('superagent-sync'),
     smtpTransport = require('nodemailer-smtp-transport'),
     sleep = require('./shell.js').sleep,
+    tcpBomb = require('./tcpbomb.js'),
     tls = require('tls'),
     url = require('url'),
     util = require('util');