1 files changed, 1 insertions, 1 deletions
diff --git a/lib/browser-stack/start-tunnel.js b/lib/browser-stack/start-tunnel.js
index f2b475d8..87230b68 100644
--- a/lib/browser-stack/start-tunnel.js
+++ b/lib/browser-stack/start-tunnel.js
@@ -3,7 +3,7 @@ var http = require('http');
 var BrowserStackTunnel = require('browserstacktunnel-wrapper');
 
 var HOSTNAME = 'localhost';
-var PORTS = [9090, 9876];
+var PORTS = require('../grunt/utils').availablePorts;
 var ACCESS_KEY = process.env.BROWSER_STACK_ACCESS_KEY;
 var READY_FILE = process.env.SAUCE_CONNECT_READY_FILE;