diff --git a/README.md b/README.md
index 6eb5554..47c44e7 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
 enb-js
 ======
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/enb/enb-js.svg)](https://greenkeeper.io/)
+
 [![NPM version](https://img.shields.io/npm/v/enb-js.svg?style=flat)](https://www.npmjs.org/package/enb-js)
 [![Build Status](https://img.shields.io/travis/enb/enb-js/master.svg?style=flat&label=tests)](https://travis-ci.org/enb/enb-js)
 [![Coverage Status](https://img.shields.io/coveralls/enb/enb-js.svg?style=flat)](https://coveralls.io/r/enb/enb-js?branch=master)
diff --git a/package.json b/package.json
index dbe59d1..a6bbb2a 100644
--- a/package.json
+++ b/package.json
@@ -29,25 +29,25 @@
     "enb": ">= 0.15.0 <2.0.0"
   },
   "dependencies": {
-    "browserify": "11.1.0",
-    "enb-source-map": "1.8.0",
-    "uglify-js": "2.4.24",
-    "vow": "0.4.10",
+    "browserify": "14.3.0",
+    "enb-source-map": "1.10.0",
+    "uglify-js": "2.8.22",
+    "vow": "0.4.15",
     "vow-node": "0.3.0",
     "ym": "0.1.2"
   },
   "devDependencies": {
-    "chai": "3.2.0",
-    "chai-as-promised": "5.1.0",
-    "chai-string": "1.1.2",
+    "chai": "3.5.0",
+    "chai-as-promised": "6.0.0",
+    "chai-string": "1.3.0",
     "enb": ">= 0.15.0 <2.0.0",
-    "istanbul": "0.3.20",
-    "jscs": "1.13.1",
-    "jshint": "2.8.0",
-    "mocha": "2.3.2",
-    "mock-enb": "0.3.0",
-    "mock-fs": "3.2.0",
-    "rimraf": "2.4.3"
+    "istanbul": "0.4.5",
+    "jscs": "3.0.7",
+    "jshint": "2.9.4",
+    "mocha": "3.2.0",
+    "mock-enb": "0.3.6",
+    "mock-fs": "4.2.0",
+    "rimraf": "2.6.1"
   },
   "scripts": {
     "test": "npm run lint && npm run unit",