diff --git a/lib/main.js b/lib/main.js
index 94d4b546..3f2a927f 100644
--- a/lib/main.js
+++ b/lib/main.js
@@ -4,7 +4,6 @@ var path = require('path');
 var aws = require('aws-sdk');
 var exec = require('child_process').exec;
 var fs = require('fs-extra');
-var os = require('os');
 var packageJson = require(path.join(__dirname, '..', 'package.json'));
 var minimatch = require('minimatch');
 var async = require('async');