diff --git a/doc/sphinx-guides/source/admin/dataverses-datasets.rst b/doc/sphinx-guides/source/admin/dataverses-datasets.rst
index 7c03a6f80c0..c6d325a9651 100644
--- a/doc/sphinx-guides/source/admin/dataverses-datasets.rst
+++ b/doc/sphinx-guides/source/admin/dataverses-datasets.rst
@@ -122,6 +122,8 @@ Creates a link between a dataset and a Dataverse collection (see the :ref:`datas
 
     curl -H "X-Dataverse-key: $API_TOKEN" -X PUT http://$SERVER/api/datasets/$linked-dataset-id/link/$linking-dataverse-alias
 
+.. _list-collections-linked-from-dataset:
+
 List Collections that are Linked from a Dataset
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
diff --git a/doc/sphinx-guides/source/api/changelog.rst b/doc/sphinx-guides/source/api/changelog.rst
index 92cd4fc941b..14958095658 100644
--- a/doc/sphinx-guides/source/api/changelog.rst
+++ b/doc/sphinx-guides/source/api/changelog.rst
@@ -1,18 +1,22 @@
 API Changelog (Breaking Changes)
 ================================
 
-This API changelog is experimental and we would love feedback on its usefulness. Its primary purpose is to inform API developers of any breaking changes. (We try not ship any backward incompatible changes, but it happens.) To see a list of new APIs and backward-compatible changes to existing API, please see each version's release notes at https://github.com/IQSS/dataverse/releases
+This API changelog is experimental and we would love feedback on its usefulness. Its primary purpose is to inform API developers of any breaking changes. (We try not to ship any backward incompatible changes, but it happens.) To see a list of new APIs and backward-compatible changes to existing API, please see each version's release notes at https://github.com/IQSS/dataverse/releases
 
 .. contents:: |toctitle|
     :local:
     :depth: 1
 
+v6.5
+----
+
+- **/api/datasets/{identifier}/links**: The response from :ref:`list-collections-linked-from-dataset` has been improved to provide a more structured (but backward-incompatible) JSON response.
+
 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
 ----