diff --git a/public/index.html b/public/index.html
index aed0858c..2c851c7b 100644
--- a/public/index.html
+++ b/public/index.html
@@ -5,8 +5,8 @@
       <meta charset="utf-8">
       <meta name="viewport" content="width=device-width, initial-scale=1.0">
       <link rel="shortcut icon" href="<%=htmlWebpackPlugin.options.FAVICON_URL%>" type="image/x-icon"/>
-      <script src="https://cdnjs.cloudflare.com/ajax/libs/iframe-resizer/4.3.11/iframeResizer.contentWindow.min.js"
-              integrity="sha512-F2xOjUsJ7FiHSXtVhhe0MoRPAhW0bq3gJ282mPav2PFAG1bqFVQWmP7cpnVL/FgoQsSI0yeQGZLrPMjl8WOivw=="
+      <script src="https://cdnjs.cloudflare.com/ajax/libs/iframe-resizer/4.4.4/iframeResizer.contentWindow.min.js"
+              integrity="sha512-IWwZFBvHzN41wNI6etRLLuLrDDj/6AwJcPt7cmKJAzluYTIHHQ1PF8wh0rSy05jxEvvjflVvH2MxeV6riyEEXg=="
               crossorigin="anonymous"
               referrerpolicy="no-referrer">
       </script>