diff --git a/README.md b/README.md
index 18ba67b..56dca70 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # Preact TodoMVC
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/developit/preact-todomvc.svg)](https://greenkeeper.io/)
+
 [**Demo**](https://preact-todomvc.surge.sh)
 
 TodoMVC done in [Preact]. The app is 6kb of minified + gzipped JavaScript.
diff --git a/package.json b/package.json
index db3f89f..adf6dfb 100644
--- a/package.json
+++ b/package.json
@@ -20,33 +20,33 @@
   "license": "MIT",
   "devDependencies": {
     "babel-core": "^6.5.2",
-    "babel-loader": "^6.2.3",
+    "babel-loader": "^7.0.0",
     "babel-plugin-external-helpers": "^6.18.0",
     "babel-plugin-transform-class-properties": "^6.5.2",
     "babel-plugin-transform-decorators-legacy": "^1.3.4",
     "babel-plugin-transform-react-jsx": "^6.5.2",
-    "babel-preset-babili": "0.0.9",
+    "babel-preset-babili": "0.0.12",
     "babel-preset-es2015": "^6.5.0",
     "babel-preset-es2015-loose": "^8.0.0",
     "babel-preset-stage-0": "^6.5.0",
-    "css-loader": "^0.26.0",
-    "extract-text-webpack-plugin": "^1.0.1",
-    "gh-pages": "^0.12.0",
-    "http-server": "^0.9.0",
+    "css-loader": "^0.28.1",
+    "extract-text-webpack-plugin": "^2.1.0",
+    "gh-pages": "^1.0.0",
+    "http-server": "^0.10.0",
     "mkdirp": "^0.5.1",
     "ncp": "^2.0.0",
     "replace-bundle-webpack-plugin": "^1.0.0",
-    "rollup": "^0.36.4",
+    "rollup": "^0.41.6",
     "rollup-plugin-babel": "^2.6.1",
-    "rollup-plugin-commonjs": "^5.0.5",
-    "rollup-plugin-node-resolve": "^2.0.0",
-    "style-loader": "^0.13.0",
-    "uglify-js": "^2.7.5",
-    "webpack": "^1.12.14",
-    "webpack-dev-server": "^1.14.1"
+    "rollup-plugin-commonjs": "^8.0.2",
+    "rollup-plugin-node-resolve": "^3.0.0",
+    "style-loader": "^0.17.0",
+    "uglify-js": "^3.0.1",
+    "webpack": "^2.5.1",
+    "webpack-dev-server": "^2.4.5"
   },
   "dependencies": {
-    "preact": "^7.1.0",
+    "preact": "^8.1.0",
     "preact-router": "^2.3.2",
     "todomvc-app-css": "^2.0.3",
     "todomvc-common": "^1.0.2"