diff --git a/config/plugins/visualizations/scatterplot/Gruntfile.js b/config/plugins/visualizations/scatterplot/Gruntfile.js
index 821ca92c70e..8f73c1618b2 100644
--- a/config/plugins/visualizations/scatterplot/Gruntfile.js
+++ b/config/plugins/visualizations/scatterplot/Gruntfile.js
@@ -1,5 +1,5 @@
-// NOTE: use 'sudo npm install .', then 'grunt' to use this file
-
+// NOTE: use 'npm install' from this directory, then 'grunt' to use this file
+// to build scatterplot-edit.js
 module.exports = function(grunt) {
 
     grunt.initConfig({