diff --git a/CHANGELOG.md b/CHANGELOG.md
index d827721de..4ca2e2228 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+* Add "dataset_is_prefix" field to data stream. [#674] (https://github.com/elastic/package-registry/pull/674)
+
 ### Deprecated
 
 ### Known Issues