diff --git a/symfony/webpack-encore-bundle/1.0/webpack.config.js b/symfony/webpack-encore-bundle/1.0/webpack.config.js
index cb4356e0..d85c6c4f 100644
--- a/symfony/webpack-encore-bundle/1.0/webpack.config.js
+++ b/symfony/webpack-encore-bundle/1.0/webpack.config.js
@@ -53,6 +53,10 @@ Encore
     // uncomment if you use TypeScript
     //.enableTypeScriptLoader()
 
+    // uncomment to get integrity="..." attributes on your script & link tags
+    // requires WebpackEncoreBundle 1.4 or higher
+    //.enableIntegrityHashes()
+
     // uncomment if you're having problems with a jQuery plugin
     //.autoProvidejQuery()