diff --git a/README.md b/README.md
index b2d80ab..aa957ca 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,8 @@
 [![devDependencies Status](https://david-dm.org/bitjson/typescript-starter/dev-status.svg)](https://david-dm.org/bitjson/typescript-starter?type=dev)
 
 # typescript-starter
+
+[![Greenkeeper badge](https://badges.greenkeeper.io/bitjson/typescript-starter.svg)](https://greenkeeper.io/)
 A typescript starter for building javascript libraries and projects:
 
 * Write **standard, future javascript** – with stable es7 features – today ([stage 3](https://github.com/tc39/proposals) or [finished](https://github.com/tc39/proposals/blob/master/finished-proposals.md) features)
diff --git a/package.json b/package.json
index ba3fc6d..e0a8c9f 100644
--- a/package.json
+++ b/package.json
@@ -43,8 +43,8 @@
     "node": ">=4"
   },
   "devDependencies": {
-    "@types/node": "^0.0.2",
-    "ava": "^0.17.0",
+    "@types/node": "^7.0.5",
+    "ava": "^0.18.1",
     "codecov": "^1.0.1",
     "npm-scripts-info": "^0.3.6",
     "nyc": "^10.0.0",
@@ -52,7 +52,7 @@
     "standard-version": "^4.0.0",
     "trash-cli": "^1.4.0",
     "tslint": "^4.0.2",
-    "tslint-config-standard": "^2.0.0",
+    "tslint-config-standard": "^4.0.0",
     "typedoc": "^0.5.5",
     "typescript": "^2.2.0"
   },