diff --git a/README.md b/README.md
index 750be1b..107a370 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # @transclusion/template
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/transclusion/template.svg)](https://greenkeeper.io/)
+
 A tiny, focused and performant HTML template rendering library for Node.js and the browser.
 
 ```bash
diff --git a/package.json b/package.json
index 4faa40e..e6479b2 100644
--- a/package.json
+++ b/package.json
@@ -28,21 +28,21 @@
   },
   "devDependencies": {
     "@transclusion/semantic-release": "^0.2.5",
-    "@types/jest": "^21.1.8",
-    "@types/node": "^8.0.28",
+    "@types/jest": "^22.1.1",
+    "@types/node": "^9.4.0",
     "commitizen": "^2.9.6",
     "coveralls": "^3.0.0",
     "cz-conventional-changelog": "^2.0.0",
     "eslint": "^4.13.1",
     "husky": "^0.14.3",
-    "jest": "^21.2.1",
+    "jest": "^22.1.4",
     "npm-run-all": "^4.1.2",
     "prettier": "^1.9.2",
     "rimraf": "^2.6.1",
-    "rollup": "^0.52.1",
-    "rollup-plugin-typescript2": "^0.8.4",
-    "rollup-plugin-uglify": "^2.0.1",
-    "ts-jest": "^21.2.4",
+    "rollup": "^0.55.3",
+    "rollup-plugin-typescript2": "^0.11.0",
+    "rollup-plugin-uglify": "^3.0.0",
+    "ts-jest": "^22.0.3",
     "tslint": "^5.8.0",
     "tslint-config-prettier": "^1.6.0",
     "typescript": "^2.6.2"