diff --git a/docs/changelog.asciidoc b/docs/changelog.asciidoc
index 508bb8b9d..b36bb13ee 100644
--- a/docs/changelog.asciidoc
+++ b/docs/changelog.asciidoc
@@ -1,6 +1,17 @@
 [[changelog-client]]
 == Release notes
 
+[discrete]
+=== 8.15.1
+
+[discrete]
+==== Features
+
+[discrete]
+===== Improved support for Elasticsearch `v8.15`
+
+Updated TypeScript types based on fixes and improvements to the Elasticsearch specification.
+
 [discrete]
 === 8.15.0