diff --git a/config/webpack.config.dev.js b/config/webpack.config.dev.js
index 5a5a2ff612..2a9d9916d8 100644
--- a/config/webpack.config.dev.js
+++ b/config/webpack.config.dev.js
@@ -96,7 +96,16 @@ module.exports = {
     useEslintrc: false
   },
   postcss: function() {
-    return [autoprefixer];
+    return [
+      autoprefixer({
+        browsers: [
+          '>1%',
+          'last 4 versions',
+          'Firefox ESR',
+          'not ie < 9',
+        ]
+      }),
+    ];
   },
   plugins: [
     new HtmlWebpackPlugin({
diff --git a/config/webpack.config.prod.js b/config/webpack.config.prod.js
index bc1887df17..d7f3ada7c4 100644
--- a/config/webpack.config.prod.js
+++ b/config/webpack.config.prod.js
@@ -107,7 +107,16 @@ module.exports = {
     useEslintrc: false
   },
   postcss: function() {
-    return [autoprefixer];
+    return [
+      autoprefixer({
+        browsers: [
+          '>1%',
+          'last 4 versions',
+          'Firefox ESR',
+          'not ie < 9',
+        ]
+      }),
+    ];
   },
   plugins: [
     new HtmlWebpackPlugin({