diff --git a/web/templates/layouts/base.html b/web/templates/layouts/base.html
index debf7f3..d22cc0a 100644
--- a/web/templates/layouts/base.html
+++ b/web/templates/layouts/base.html
@@ -15,11 +15,17 @@
         </main>
     </div>
     <span class="hidden ring-blue-400 bg-blue-50 border-blue-400 hover:text-red-500"></span>
-    <script type="module">
+    <script>
       if (document.querySelector('pre.mermaid')) {
-        const { default: mermaid } = await import('https://cdn.jsdelivr.net/npm/mermaid@11/dist/mermaid.esm.min.mjs');
-        mermaid.initialize({ startOnLoad: false, theme: 'default' });
-        await mermaid.run();
+        var s = document.createElement('script');
+        s.src = 'https://cdn.jsdelivr.net/npm/mermaid@11.4.1/dist/mermaid.min.js';
+        s.integrity = 'sha384-rbtjAdnIQE/aQJGEgXrVUlMibdfTSa4PQju4HDhN3sR2PmaKFzhEafuePsl9H/9I';
+        s.crossOrigin = 'anonymous';
+        s.onload = function() {
+          mermaid.initialize({ startOnLoad: false, theme: 'default' });
+          mermaid.run();
+        };
+        document.body.appendChild(s);
       }
     </script>
 </body>