diff --git a/README.md b/README.md
index defbedf..3310d16 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ After setup, it is recommended you update this README to describe your custom im
 
 ## Installation
 
-> **Warning**  
+> [!WARNING]  
 > [This is an experimental feature](https://www.fedoraproject.org/wiki/Changes/OstreeNativeContainerStable), try at your own discretion.
 
 To rebase an existing atomic Fedora installation to the latest build: