diff --git a/README.md b/README.md
index 50dd8b1..4a56571 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # Dota2 Web Api
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/booxood/node-dota2-api.svg)](https://greenkeeper.io/)
+
 
 [![Build Status](https://travis-ci.org/booxood/node-dota2-api.svg?branch=master)](https://travis-ci.org/booxood/node-dota2-api)
 [![Coverage Status](https://coveralls.io/repos/booxood/node-dota2-api/badge.svg)](https://coveralls.io/r/booxood/node-dota2-api)
diff --git a/package.json b/package.json
index ba7fb2a..fee9d13 100644
--- a/package.json
+++ b/package.json
@@ -26,24 +26,24 @@
   "homepage": "https://github.com/booxood/node-dota2-api",
   "dependencies": {
     "es6-object-assign": "^1.0.1",
-    "es6-promise": "^3.1.2",
+    "es6-promise": "^4.1.1",
     "isomorphic-fetch": "^2.2.1",
     "lodash.pick": "^4.2.0",
     "url": "^0.11.0"
   },
   "devDependencies": {
     "babel-cli": "^6.7.7",
-    "babel-eslint": "^6.0.4",
+    "babel-eslint": "^7.2.3",
     "babel-preset-es2015": "^6.6.0",
     "babel-preset-stage-3": "^6.5.0",
-    "eslint": "^2.9.0",
-    "eslint-config-airbnb": "^8.0.0",
-    "eslint-plugin-babel": "^3.2.0",
-    "eslint-plugin-import": "^1.6.1",
-    "eslint-plugin-jsx-a11y": "^1.0.4",
-    "eslint-plugin-react": "^5.0.1",
-    "istanbul": "0.4.3",
-    "mocha": "^2.0.1",
-    "should": "^4.2.1"
+    "eslint": "^4.2.0",
+    "eslint-config-airbnb": "^15.0.2",
+    "eslint-plugin-babel": "^4.1.1",
+    "eslint-plugin-import": "^2.7.0",
+    "eslint-plugin-jsx-a11y": "^6.0.2",
+    "eslint-plugin-react": "^7.1.0",
+    "istanbul": "0.4.5",
+    "mocha": "^3.4.2",
+    "should": "^11.2.1"
   }
 }