From 5317037a26d3331f07ed38f734adc16e4dff2108 Mon Sep 17 00:00:00 2001
From: David Dias <daviddias.p@gmail.com>
Date: Mon, 14 Sep 2015 11:54:53 +0100
Subject: [PATCH] to v4

---
 .travis.yml  | 2 +-
 package.json | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 5679e52..a362414 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 language: node_js
 node_js:
-  - "iojs"
+  - "4.0"
 
 branches:
   only:
diff --git a/package.json b/package.json
index 71950d6..ede49ae 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,7 @@
   "keywords": [
     "IPFS"
   ],
+  "engines" : { "node" : "^4.0.0" },
   "author": "David Dias <daviddias@ipfs.io>",
   "license": "MIT",
   "bugs": {