Update index.html

index.html

@@ -398,7 +398,7 @@
                 <div class="col-md-8 mx-auto">
                     <div class="card bg-ghost-card">
                         <div class="card-body text-center">
-                            <video src="https://huggingface.co/spaces/ghostai1/GhostPack/resolve/main/demo_video.mp4" controls loop class="img-fluid rounded" style="max-height: 400px;"></video>
+                            <video src="https://cdn-uploads.huggingface.co/production/uploads/6421b1c68adc8881b974a89d/ESmpwb13Wpt3r0nAHgS90.png" controls loop class="img-fluid rounded" style="max-height: 400px;"></video>
                             <p class="mt-3">Sample output from ghostgradio.py, showcasing a neon-lit spectral figure.</p>
                         </div>
                     </div>