diff --git a/template/simple/README.md.jinja b/template/simple/README.md.jinja
index 8d1a489..43f10f5 100644
--- a/template/simple/README.md.jinja
+++ b/template/simple/README.md.jinja
@@ -2,11 +2,10 @@
 
 <!-- TODO: Add description of project -->
 
-::: callout-tip
-This website repository was generated from the
-[`template-website`](https://github.com/seedcase-project/template-website)
-Seedcase template :tada:
-:::
+> [!TIP]
+> This website repository was generated from the
+> [`template-website`](https://github.com/seedcase-project/template-website)
+> Seedcase template :tada:
 
 ## Project files and folders