diff --git a/projects/demo/src/index.html b/projects/demo/src/index.html
index 59aed686d..d578420fe 100644
--- a/projects/demo/src/index.html
+++ b/projects/demo/src/index.html
@@ -8,7 +8,7 @@
   <meta name="description" content="@angular-ex/semantic-ui - Semantic UI Angular 2 Integrations">
   <link rel="icon" type="image/x-icon" href="favicon.ico">
 
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/semantic-ui/2.3.1/semantic.min.css">
+  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/semantic-ui/2.4.0/semantic.min.css">
     <!-- Calendar Module CSS -->
     <link rel="stylesheet" href="https://unpkg.com/semantic-ui-calendar/dist/calendar.min.css">