diff --git a/website/app/page.ts b/website/app/page.ts
index f0ba18205..05874814b 100644
--- a/website/app/page.ts
+++ b/website/app/page.ts
@@ -475,7 +475,7 @@ export default function LandingPage() {
         <div class="aspect-video overflow-hidden border border-border-strong shadow-[var(--shadow)]">
           <iframe
             class="w-full h-full"
-            src="https://www.youtube-nocookie.com/embed/iz23lVMvlVY?rel=0"
+            src="https://www.youtube-nocookie.com/embed/V4abyJx16ZQ?rel=0"
             title="WebJs introduction video"
             loading="lazy"
             allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"