diff --git a/index.html b/index.html
index 9782a69..1066a19 100644
--- a/index.html
+++ b/index.html
@@ -13,6 +13,7 @@
           type="image/png"
           href="https://raw.githubusercontent.com/TobiasBriones/images/master/example-projects/example-projects/favicon.png"
           sizes="96x96">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta charset="UTF-8">
   </head>
   <body>
