diff --git a/README.md b/README.md
index cea5fa5..59aa5b9 100644
--- a/README.md
+++ b/README.md
@@ -20,3 +20,5 @@ for (id, _) in lights {
 - bridge discovery
 - light requesting & control
 - group requesting & control
+- async/await support
+- miette diagnostic support