diff --git a/doc/sphinx-guides/source/api/changelog.rst b/doc/sphinx-guides/source/api/changelog.rst
index c5890fd9996..92cd4fc941b 100644
--- a/doc/sphinx-guides/source/api/changelog.rst
+++ b/doc/sphinx-guides/source/api/changelog.rst
@@ -12,7 +12,7 @@ v6.4
 
 - **/api/datasets/$dataset-id/modifyRegistration**: Changed from GET to POST
 - **/api/datasets/modifyRegistrationPIDMetadataAll**: Changed from GET to POST
-
+- **/api/datasets/{identifier}/links**: The GET endpoint returns a list of Dataverses linked to the given Dataset. The format of the response has changes for v6.4 making it backward incompatible.
 
 v6.3
 ----