diff --git a/package.json b/package.json
index 5977d9c..60c1153 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "babel-core": "^6.24.1",
     "babel-eslint": "^7.2.2",
     "babel-loader": "^7.1.4",
-    "babel-preset-es2015": "^6.24.1",
+    "babel-preset-env": "^1.6.1",
     "eslint": "^3.19.0",
     "eslint-config-scratch": "^3.1.0",
     "json": "^9.0.6",
diff --git a/webpack.config.js b/webpack.config.js
index 014e051..eb20cc1 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -18,7 +18,7 @@ module.exports = {
             include: path.resolve(__dirname, 'src'),
             loader: 'babel-loader',
             options: {
-                presets: ['es2015']
+                presets: [['env', {targets: {browsers: ['last 3 versions', 'Safari >= 8', 'iOS >= 8']}}]]
             }
         }]
     }