diff --git a/.babelrc b/.babelrc
index 51ce350..7b1c04e 100644
--- a/.babelrc
+++ b/.babelrc
@@ -1,6 +1,7 @@
 {
-  "optional": [
-    "runtime",
-    "es7.objectRestSpread"
-  ]
+  "presets": [
+    "react",
+    [ "es2015", { "loose": true } ]
+  ],
+  "plugins": [ "transform-runtime", "transform-object-rest-spread" ]
 }
diff --git a/.travis.yml b/.travis.yml
index 3daa38a..cb96775 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,10 @@
 sudo: false
 language: node_js
 node_js:
+  - "7.0"
+  - "6.0"
+  - "5.0"
   - "4.0"
-  - "0.10"
-  - "0.12"
 
 branches:
   only:
diff --git a/karma.conf.js b/karma.conf.js
index 72c7d48..072e5f3 100644
--- a/karma.conf.js
+++ b/karma.conf.js
@@ -1,5 +1,5 @@
 /* eslint no-var: 0 */
-require("babel/register");
+require("babel-register");
 
 var webpackConfig = require("./webpack.config.test.js");
 var isCI = process.env.CONTINUOUS_INTEGRATION === "true";
diff --git a/package.json b/package.json
index 3bf7e9b..c4749af 100644
--- a/package.json
+++ b/package.json
@@ -34,17 +34,21 @@
   "homepage": "https://github.com/dozoisch/react-google-recaptcha",
   "peerDependencies": {
     "react": ">=0.14",
-    "react-async-script": "~0.5.0"
+    "react-async-script": "~0.6.0 || ~0.7.0"
   },
   "devDependencies": {
-    "babel": "~5.8.21",
-    "babel-core": "~5.8.22",
-    "babel-eslint": "~4.1.3",
-    "babel-loader": "~5.3.2",
-    "chai": "~3.3.0",
-    "child-process-promise": "~1.1.0",
-    "colors": "~1.1.0",
-    "es5-shim": "~4.1.3",
+    "babel-cli": "^6.0.0",
+    "babel-core": "^6.0.0",
+    "babel-eslint": "^7.0.0",
+    "babel-loader": "^6.0.0",
+    "babel-plugin-transform-object-rest-spread": "^6.23.0",
+    "babel-plugin-transform-runtime": "^6.23.0",
+    "babel-preset-es2015": "^6.22.0",
+    "babel-preset-react": "^6.23.0",
+    "babel-register": "^6.23.0",
+    "babel-runtime": "^6.0.0",
+    "chai": "^3.5.0",
+    "es5-shim": "^4.5.0",
     "eslint": "~1.6.0",
     "eslint-config-defaults": "~7.0.1",
     "eslint-plugin-react": "~3.5.1",
@@ -60,10 +64,11 @@
     "mocha": "~2.3.3",
     "mt-changelog": "^0.6.2",
     "phantomjs": "^1.9.18",
-    "react": "~0.14.0",
-    "react-dom": "~0.14.0",
+    "react": "^15.4.2",
+    "react-addons-test-utils": "^15.4.2",
+    "react-async-script": "^0.6.0",
+    "react-dom": "^15.4.2",
     "release-script": "^0.5.3",
-    "webpack": "~1.12.2",
-    "babel-runtime": "^5.8.0"
+    "webpack": "~1.14.0"
   }
 }
diff --git a/test/recaptcha-spec.js b/test/recaptcha-spec.js
index a6d2a7a..707b9c9 100644
--- a/test/recaptcha-spec.js
+++ b/test/recaptcha-spec.js
@@ -1,6 +1,6 @@
 import React from "react";
 import ReactDOM from "react-dom";
-import ReactTestUtils from "react/lib/ReactTestUtils";
+import ReactTestUtils from "react-addons-test-utils";
 import ReCAPTCHA from "../src/recaptcha";
 
 describe("ReCAPTCHA", () => {
diff --git a/test/recaptcha-wrapper-spec.js b/test/recaptcha-wrapper-spec.js
index e6f7142..f5dc57c 100644
--- a/test/recaptcha-wrapper-spec.js
+++ b/test/recaptcha-wrapper-spec.js
@@ -1,5 +1,5 @@
 import React from "react";
-import ReactTestUtils from "react/lib/ReactTestUtils";
+import ReactTestUtils from "react-addons-test-utils";
 import ReCAPTCHA from "../src/recaptcha-wrapper";
 
 const VALUE = "some value";
diff --git a/webpack.config.test.js b/webpack.config.test.js
index d0e3f89..206067e 100644
--- a/webpack.config.test.js
+++ b/webpack.config.test.js
@@ -1,5 +1,5 @@
-import { DefinePlugin } from "webpack";
-export default {
+const DefinePlugin = require("webpack").DefinePlugin;
+module.exports = {
   output: {
     pathinfo: true,
   },
@@ -7,7 +7,7 @@ export default {
 
   module: {
     loaders: [
-      { test: /\.js/, loader: "babel", exclude: /node_modules/ },
+      { test: /\.js/, loader: "babel-loader", exclude: /node_modules/ },
     ],
   },
   plugins: [