diff --git a/frontend/webpack.config.js b/frontend/webpack.config.js
index 65883594bb..9a9bd39807 100644
--- a/frontend/webpack.config.js
+++ b/frontend/webpack.config.js
@@ -64,7 +64,7 @@ if (process.env.BUNDLE_ANALYSER === 'true') {
  */
 const config = {
 	mode: 'development',
-	devtool: 'source-map',
+	devtool: 'eval-source-map',
 	entry: resolve(__dirname, './src/index.tsx'),
 	devServer: {
 		historyApiFallback: {
diff --git a/frontend/webpack.config.prod.js b/frontend/webpack.config.prod.js
index cf5816f24d..22e33d7976 100644
--- a/frontend/webpack.config.prod.js
+++ b/frontend/webpack.config.prod.js
@@ -79,7 +79,7 @@ if (process.env.BUNDLE_ANALYSER === 'true') {
 
 const config = {
 	mode: 'production',
-	devtool: 'source-map',
+	devtool: 'eval-source-map',
 	entry: resolve(__dirname, './src/index.tsx'),
 	output: {
 		path: resolve(__dirname, './build'),