diff --git a/webpack.config.js b/webpack.config.js
index 5cb24562ccd8718798debbeabb70c71313d2076d..c5506232e74d7e9f68cf7be1a2258ccd61784fb9 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -30,6 +30,7 @@ const baseConfig = mode => ({
     minimizer: [
       new TerserPlugin({
         extractComments: true,
+        sourceMap: true,
       }),
     ],
   },