diff --git a/README.md b/README.md
index b2259fd..3a943f0 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # strider-ssh-deploy 
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/Strider-CD/strider-ssh-deploy.svg)](https://greenkeeper.io/)
+
 [![Build Status](https://travis-ci.org/Strider-CD/strider-ssh-deploy.svg?branch=master)](https://travis-ci.org/Strider-CD/strider-ssh-deploy) [![Dependency Status][dep-img]][dep-link] [![devDependency Status][dev-dep-img]][dev-dep-link]
 
 [![NPM][npm-badge-img]][npm-badge-link]
diff --git a/package.json b/package.json
index 7bee34c..45e9b43 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "ejs": "^2.4.1",
     "lodash": "^4.13.1",
     "npmd-pack": "^1.0.0",
-    "progress-stream": "^1.2.0",
+    "progress-stream": "^2.0.0",
     "ssh2": "^0.5.0"
   },
   "strider": {
@@ -46,12 +46,12 @@
     }
   },
   "devDependencies": {
-    "browserify": "^13.0.1",
-    "chai": "^3.5.0",
-    "eslint": "^3.1.1",
-    "mocha": "^2.5.1",
+    "browserify": "^14.5.0",
+    "chai": "^4.1.2",
+    "eslint": "^4.13.1",
+    "mocha": "^4.0.1",
     "rimraf": "^2.2.8",
-    "sinon": "^1.17.4",
+    "sinon": "^4.1.3",
     "sinon-chai": "^2.5.0",
     "watchify": "^3.7.0"
   }