diff --git a/client/webpack/webpack.config.dev.js b/client/webpack/webpack.config.dev.js
index <HASH>..<HASH> 100644
--- a/client/webpack/webpack.config.dev.js
+++ b/client/webpack/webpack.config.dev.js
@@ -3,6 +3,9 @@ const webpack = require('webpack');
 const config = require('./webpack.config.base');
 
 module.exports = Object.assign({}, config, {
+  // See http://webpack.github.io/docs/configuration.html#devtool
+  devtool: 'inline-source-map',
+
   plugins: config.plugins.concat([
     new webpack.DefinePlugin({
       'process.env': {
Add missing source maps in dev mode