diff --git a/dev/public/index.html b/dev/public/index.html
index 28037daa8c..3616ab504c 100644
--- a/dev/public/index.html
+++ b/dev/public/index.html
@@ -4,7 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
     <title>bpmn-visualization - Demo</title>
-    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@6.5.2/css/all.min.css" integrity="sha256-XOqroi11tY4EFQMR9ZYwZWKj5ZXiftSx36RRuC3anlA=" crossorigin="anonymous">
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@6.6.0/css/all.min.css" integrity="sha256-5eIC48iZUHmSlSUz9XtjRyK2mzQkHScZY1WdMaoz74E=" crossorigin="anonymous">
     <link href="./static/css/styles.css" rel="stylesheet">
     <link rel="icon" type="image/svg+xml" href="./static/img/favicon.svg">
     <script src="../ts/pages/index.ts" type="module"></script>