diff --git a/demo.html b/demo.html
index d5358b4..73b26c6 100644
--- a/demo.html
+++ b/demo.html
@@ -3,7 +3,7 @@
 <head>
   <title>paper-slider</title>
   
-  <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">
+  <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1, user-scalable=yes">
   <meta name="mobile-web-app-capable" content="yes">
   <meta name="apple-mobile-web-app-capable" content="yes">
   
