diff --git a/mouse-events.htm b/mouse-events.htm
index 5dfa593..efc3675 100644
--- a/mouse-events.htm
+++ b/mouse-events.htm
@@ -21,6 +21,7 @@
     <meta name="theme-color" content="#444444" />
     <link rel="apple-touch-icon" sizes="180x180" href="/assets/icons/apple-touch-icon-180.png" />
     <link rel="manifest" href="/assets/icons/manifest.json" />
+    <link rel="shortcut icon" href="favicon.ico">
     <link rel="icon" type="image/png" href="/assets/icons/favicon-96.png" sizes="96x96" />
     <link rel="icon" type="image/png" href="/assets/icons/favicon-32.png" sizes="32x32" />
     <link rel="icon" type="image/png" href="/assets/icons/favicon-16.png" sizes="16x16" />