diff --git a/.babelrc b/.babelrc
index 98a65280..a9d17f4e 100644
--- a/.babelrc
+++ b/.babelrc
@@ -1,7 +1,7 @@
 {
-  "optional": [
-    "es7.classProperties",
-    "runtime"
-  ],
-  "stage": 1
+  "presets": [
+    "es2015",
+    "stage-1",
+    "react"
+  ]
 }
diff --git a/config/karma.config.js b/config/karma.config.js
index 2ffbe533..a89ba871 100644
--- a/config/karma.config.js
+++ b/config/karma.config.js
@@ -19,14 +19,14 @@ module.exports = function (config) {
       'karma-chrome-launcher',
       'karma-firefox-launcher',
       'karma-mocha',
-      'karma-mocha-reporter',
       'karma-sourcemap-loader',
+      'karma-spec-reporter',
       'karma-webpack'
     ],
     preprocessors: {
       [constants.TEST_ENTRY]: [ 'webpack', 'sourcemap' ]
     },
-    reporters: process.env.TRAVIS ? [ 'dots' ] : [ 'mocha' ],
+    reporters: process.env.TRAVIS ? [ 'dots' ] : [ 'spec' ],
     singleRun: true,
     webpack: {
       devtool: 'inline-source-map',
diff --git a/package.json b/package.json
index 7aa2861e..730917ab 100644
--- a/package.json
+++ b/package.json
@@ -22,32 +22,35 @@
     "react-textarea-autosize": "^3.0.0"
   },
   "devDependencies": {
-    "babel-core": "^5.8.25",
-    "babel-eslint": "^4.1.3",
-    "babel-loader": "^5.3.2",
-    "babel-runtime": "^5.8.25",
-    "eslint": "^1.7.1",
+    "babel-core": "^6.2.4",
+    "babel-eslint": "^4.1.6",
+    "babel-loader": "^6.2.0",
+    "babel-preset-es2015": "^6.2.4",
+    "babel-preset-react": "^6.2.4",
+    "babel-preset-stage-1": "^6.2.4",
+    "babel-runtime": "^6.2.4",
+    "eslint": "^1.10.3",
     "eslint-config-standard": "^4.4.0",
-    "eslint-config-standard-react": "^1.1.0",
-    "eslint-plugin-react": "^3.6.0",
+    "eslint-config-standard-react": "^1.2.1",
+    "eslint-plugin-react": "^3.11.2",
     "eslint-plugin-standard": "^1.3.1",
-    "karma": "^0.13.11",
-    "karma-browserstack-launcher": "^0.1.5",
-    "karma-chrome-launcher": "^0.2.1",
-    "karma-firefox-launcher": "^0.1.6",
-    "karma-mocha": "^0.2.0",
-    "karma-mocha-reporter": "^1.1.1",
+    "karma": "^0.13.15",
+    "karma-browserstack-launcher": "^0.1.7",
+    "karma-chrome-launcher": "^0.2.2",
+    "karma-firefox-launcher": "^0.1.7",
+    "karma-mocha": "^0.2.1",
     "karma-sourcemap-loader": "^0.3.6",
+    "karma-spec-reporter": "0.0.23",
     "karma-webpack": "^1.7.0",
-    "mocha": "^2.3.3",
+    "mocha": "^2.3.4",
     "node-libs-browser": "^0.5.3",
     "object-assign": "^4.0.1",
-    "react": "^0.14.0",
-    "react-addons-test-utils": "^0.14.0",
-    "react-dom": "^0.14.0",
-    "react-media-queries": "^2.0.0",
-    "webpack": "^1.12.2",
-    "webpack-dev-server": "^1.12.1"
+    "react": "^0.14.3",
+    "react-addons-test-utils": "^0.14.3",
+    "react-dom": "^0.14.3",
+    "react-media-queries": "^2.0.1",
+    "webpack": "^1.12.9",
+    "webpack-dev-server": "^1.14.0"
   },
   "author": "Nicolas Gallagher",
   "license": "MIT",