diff --git a/lib/worker.js b/lib/worker.js
index f51fc6c..56955d1 100644
--- a/lib/worker.js
+++ b/lib/worker.js
@@ -5,7 +5,7 @@ var aws = require('aws-sdk'),
 	Thumbnailer = require('./thumbnailer').Thumbnailer,
 	Saver = require('./saver').Saver,
 	fs = require('fs'),
-	request = require('request')
+	request = require('request'),
 	async = require('async');
 
 /**