diff --git a/site/_includes/top.html b/site/_includes/top.html
index 28ee4ca6..a27d9d58 100644
--- a/site/_includes/top.html
+++ b/site/_includes/top.html
@@ -6,7 +6,7 @@
   <meta name="viewport" content="width=device-width,initial-scale=1">
   <link rel="alternate" type="application/rss+xml" title="Jekyll • Simple, blog-aware, static sites - Feed" href="/feed.xml">
   <link rel="alternate" type="application/atom+xml" title="Recent commits to Jekyll’s master branch" href="{{ site.repository }}/commits/master.atom">
-  <link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Lato:100,300,400,700,900,100italic,300italic,400italic,700italic,900italic">
+  <link rel="stylesheet" href="//fonts.googleapis.com/css?family=Lato:100,300,400,700,900,100italic,300italic,400italic,700italic,900italic">
   <link rel="stylesheet" href="{{ site.url }}/css/screen.css">
   <link rel="icon" type="image/png" href="{{ site.url }}/favicon.png">
   <script src="{{ site.url }}/js/modernizr-2.7.1.min.js"></script>