diff --git a/scripts/events/lib/utils.js b/scripts/events/lib/utils.js
index 603b357..6affb43 100644
--- a/scripts/events/lib/utils.js
+++ b/scripts/events/lib/utils.js
@@ -2,7 +2,12 @@
 
 const fs = require('fs');
 const path = require('path');
-const css = require('css');
+let css;
+try {
+  css = require('@adobe/css-tools');
+} catch (error) {
+  css = require('css');
+}
 
 function resolve(name, file = '') {
   let dir;