diff --git a/_includes/head.html b/_includes/head.html
index cea2f23..57fc192 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -7,7 +7,7 @@
   <meta name="description" content="{% if page.excerpt %}{{ page.excerpt | strip_html | strip_newlines | truncate: 160 }}{% else %}{{ site.description }}{% endif %}">
 
    <!-- Loading Bootstrap -->
-  <link rel="stylesheet" href="{{ "//cdn.bootcss.com/flat-ui/2.3.0/css/vendor/bootstrap/css/bootstrap.min.css"}}">
+  <link rel="stylesheet" href="{{ "//ss.bscstorage.com/wpteam/static/bootstrap@5/css/bootstrap.min.css"}}">
 
     <!-- Loading Flat UI -->
   <link rel="stylesheet" href="{{ "/library/css/flat-ui.min.css"}}">