diff --git a/keps/sig-api-machinery/4222-cbor-serializer/README.md b/keps/sig-api-machinery/4222-cbor-serializer/README.md
index a3f6282e4d6e..94738ef973f6 100644
--- a/keps/sig-api-machinery/4222-cbor-serializer/README.md
+++ b/keps/sig-api-machinery/4222-cbor-serializer/README.md
@@ -1084,6 +1084,7 @@ in back-to-back releases.
   custom CBOR behaviors.
 - All Kubernetes components have opted out of automatic transcoding to JSON for FieldsV1 and
   RawExtension.
+- Other structured endpoints like discovery, statusz, flagz, etc., support CBOR.
 
 #### GA