diff --git a/res/index.html b/res/index.html
index 913bee8..eefa540 100644
--- a/res/index.html
+++ b/res/index.html
@@ -20,7 +20,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">
     <style>
         *, *::after, *::before {
-            touch-action: manipulation;
+            touch-action: none;
             box-sizing: border-box;
             border: 0;
             padding: 0;