diff --git a/templates/head.html b/templates/head.html
index 78dc9f2..b2233eb 100644
--- a/templates/head.html
+++ b/templates/head.html
@@ -1,5 +1,6 @@
 <head>
   <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1">
   <title>
   {{?title}}{{title}}{{/title}}
   {{?htag}}
