diff --git a/ui/templates/ui/base.html b/ui/templates/ui/base.html
index 1842884..4096d97 100644
--- a/ui/templates/ui/base.html
+++ b/ui/templates/ui/base.html
@@ -5,7 +5,7 @@
 
 <head>
     <meta charset="utf-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=1">
     <title>The Button</title>
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bulma@0.8.2/css/bulma.min.css">
     <script defer src="https://use.fontawesome.com/releases/v5.3.1/js/all.js"></script>
