diff --git a/README.md b/README.md
index be96c8a..424f865 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # kwai-jsonapi
-JSON:API serializer for PHP classes.
+A JSON:API serializer for PHP classes using PHP attributes.
+
+> Currently, this library has no support for [links](https://jsonapi.org/format/#document-links).
 
 ## Installation