diff --git a/user_guide_src/source/changelogs/v4.3.0.rst b/user_guide_src/source/changelogs/v4.3.0.rst
index 4651c888047a..7cc240fdf3e2 100644
--- a/user_guide_src/source/changelogs/v4.3.0.rst
+++ b/user_guide_src/source/changelogs/v4.3.0.rst
@@ -13,6 +13,7 @@ BREAKING
 ********
 
 - The data structure returned by ``BaseConnection::getForeignKeyData()`` has been changed.
+- The naming of foreign keys in OCI8 has changed. The previous suffix of ``_fk`` has changed to ``_foreign``.
 
 Behavior Changes
 ================