diff --git a/docs/authoring/diagrams.md b/docs/authoring/diagrams.md
index 753ddb3..8acbbf5 100644
--- a/docs/authoring/diagrams.md
+++ b/docs/authoring/diagrams.md
@@ -304,8 +304,8 @@ you can do so by adding a custom JavaScript file to your configuration:
 === "`docs/javascripts/mermaid.mjs`"
 
     ``` js
-    import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid@11/dist/mermaid.esm.min.mjs';
-    import elkLayouts from 'https://cdn.jsdelivr.net/npm/@mermaid-js/layout-elk@0/dist/mermaid-layout-elk.esm.min.mjs';
+    import mermaid from 'https://unpkg.com/mermaid@11/dist/mermaid.esm.min.mjs';
+    import elkLayouts from 'https://unpkg.com/@mermaid-js/layout-elk@0.2/dist/mermaid-layout-elk.esm.min.mjs';
 
     mermaid.registerLayoutLoaders(elkLayouts);
     mermaid.initialize({