diff --git a/site/src/pages/index.html b/site/src/pages/index.html
index d11739e..432ad79 100644
--- a/site/src/pages/index.html
+++ b/site/src/pages/index.html
@@ -57,7 +57,7 @@
         <p>The result is a reactive UI on property changes: <my-counter></my-counter></p>
         <code-block language="js">
           <pre>
-import { WebComponent } from &quot;https://unpkg.com/web-component-base@1.13.0/WebComponent.min.js&quot;;
+import { WebComponent } from &quot;https://unpkg.com/web-component-base@1.13.3/WebComponent.min.js&quot;;
 
 export class Counter extends WebComponent {
   static properties = [&quot;count&quot;];