diff --git a/index.html b/index.html
index c52fb68..07d82a3 100644
--- a/index.html
+++ b/index.html
@@ -172,9 +172,7 @@ <h2 class="h1">
                             style="padding-right: 5px;"></i>Event page</a>
                 </div>
                 <div class="col-lg-12 mx-auto d-block pt-4 mt-5">
-                    <iframe width="700" height="400" src="https://www.youtube.com/embed/HZnAaymotq8" frameborder="0"
-                        allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture"
-                        allowfullscreen></iframe>
+                    <iframe width="100%" height="315" src="https://www.youtube.com/embed/HZnAaymotq8" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>