diff --git a/packages/react-scripts/config/webpack.config.prod.js b/packages/react-scripts/config/webpack.config.prod.js
index c7b37e494..d7c8bfaea 100644
--- a/packages/react-scripts/config/webpack.config.prod.js
+++ b/packages/react-scripts/config/webpack.config.prod.js
@@ -175,7 +175,7 @@ module.exports = {
       {
         test: /\.(ts|tsx)$/,
         include: paths.appSrc,
-        loader: require.resolve('ts-loader'),
+        loader: require.resolve('ts-loader')
       },
       // The notation here is somewhat confusing.
       // "postcss" loader applies autoprefixer to our CSS.