diff --git a/website/templates/_scaffold.html b/website/templates/_scaffold.html
index c00d1214..a07dcda9 100644
--- a/website/templates/_scaffold.html
+++ b/website/templates/_scaffold.html
@@ -45,7 +45,7 @@
 
 		<script src="https://cdnjs.cloudflare.com/ajax/libs/modernizr/2.8.3/modernizr.min.js" integrity="sha512-3n19xznO0ubPpSwYCRRBgHh63DrV+bdZfHK52b1esvId4GsfwStQNPJFjeQos2h3JwCmZl0/LgLxSKMAI55hgw==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
 
-		<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootswatch/3.3.4/simplex/bootstrap.min.css" integrity="sha512-1RnvJDjI8sJntkS3pgbCrWpNj2w7vnW6ipkyBlwcp2jb86u7n3GppS6SXpTY4XTaHeN9ta42+LBQrRaIPg6KLw==" crossorigin="anonymous" referrerpolicy="no-referrer" />
+		<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootswatch/3.4.0/simplex/bootstrap.min.css" integrity="sha512-0FG7nV64qlyGMQHtk7WOzPY1NZ6SKmjNee+PMX/7xbJu8Qx6LlHhCjSj9hRDJQ6QnlFsUrcKHKxli/9z4uhHrA==" crossorigin="anonymous" referrerpolicy="no-referrer" />
 		<link href="/css/font-awesome.min.css" rel="stylesheet" />
 		<link href="/css/custom.css" rel="stylesheet" />