diff --git a/assets/Gruntfile.js b/assets/Gruntfile.js
index 181c4c6f..c4021225 100644
--- a/assets/Gruntfile.js
+++ b/assets/Gruntfile.js
@@ -1,3 +1,5 @@
+// NOTE: https://github.com/gruntjs/grunt-contrib-htmlmin
+
 module.exports = function(grunt) {
   grunt.loadNpmTasks('grunt-contrib-watch');
   grunt.loadNpmTasks('grunt-contrib-copy');