diff --git a/patch.js b/patch.js
index 0ae1e8bb..64d99c84 100644
--- a/patch.js
+++ b/patch.js
@@ -1,3 +1,7 @@
+// TODO: This is a workaround for the following issue:
+// https://github.com/angular/angular-cli/issues/1548
+// It should be removed as soon as the error should be fixed.
+
 const fs = require('fs');
 const f = 'node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/webpack-configs/browser.js';