diff --git a/src/index.html b/src/index.html
index e8445bd..47671f6 100644
--- a/src/index.html
+++ b/src/index.html
@@ -268,7 +268,7 @@
         (function () {
             function perfops() {
                 var js = document.createElement('script');
-                js.src = 'https://rum.perfops.net/rum3.min.js';
+                js.src = 'https://cdn.jsdelivr.net/npm/perfops-rom';
                 document.body.appendChild(js);
             }