From a652c66285681a22af6bf02296c4a0f486b16c25 Mon Sep 17 00:00:00 2001
From: Piet Brauer <piet@nerdishbynature.com>
Date: Thu, 1 Dec 2016 13:24:33 +0100
Subject: [PATCH] Use signatureVersion v4

---
 backup.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/backup.js b/backup.js
index 79e2e9a..251403c 100644
--- a/backup.js
+++ b/backup.js
@@ -5,7 +5,9 @@ var zlib = require('zlib');
 
 module.exports = function(config, done) {
     var primary = Dyno(config);
-    var s3 = new AWS.S3();
+    var s3 = new AWS.S3({
+        signatureVersion: 'v4'
+    });
 
     var log = config.log || console.log;
     var scanOpts = config.hasOwnProperty('segment') && config.segments ?