diff --git a/microshift_release_notes/microshift-4-15-release-notes.adoc b/microshift_release_notes/microshift-4-15-release-notes.adoc
index 97bc02503b..f61d52eb61 100644
--- a/microshift_release_notes/microshift-4-15-release-notes.adoc
+++ b/microshift_release_notes/microshift-4-15-release-notes.adoc
@@ -543,3 +543,17 @@ Issued: 27 February 2025
 The list of bug fixes that are included in the update is documented in the link:https://access.redhat.com/errata/RHBA-2025:1719[RHBA-2025:1719] advisory. The images that are included in the update are provided by the link:https://access.redhat.com/errata/RHSA-2025:1711[RHSA-2025:1711] advisory.
 
 For the latest images included with {microshift-short}, view the contents of the `microshift-release-info` RPM. See xref:../microshift_install/microshift-embed-in-rpm-ostree-offline-use.adoc#microshift-embed-microshift-image-offline-deployment_microshift-embed-rpm-ostree-offline-use[Embedding {microshift-short} containers for offline deployments].
+
+[id="microshift-4-15-51-dp_{context}"]
+=== RHBA-2025:7889 - {microshift-short} 4.15.51 bug fix and enhancement advisory
+
+Issued: 21 May 2025
+
+{product-title} release 4.15.51 is now available. The list of bug fixes that are included in the update is documented in the link:https://access.redhat.com/errata/RHBA-2025:7889[RHBA-2025:7889] advisory. The images that are included in the update are provided by the link:https://access.redhat.com/errata/RHSA-2025:7698[RHSA-2025:7698] advisory.
+
+For the latest images included with {microshift-short}, view the contents of the `microshift-release-info` RPM. See xref:../microshift_install/microshift-embed-in-rpm-ostree-offline-use.adoc#microshift-embed-microshift-image-offline-deployment_microshift-embed-rpm-ostree-offline-use[Embedding {microshift-short} containers for offline deployments].
+
+[id="microshift-4-15-51-bug-fix_{context}"]
+==== Bug fix
+
+With this release, {microshift-short} networking is now updated to the OpenVSwitch 3.3 package. This update keeps the networking switch platform supported and helps to ensure timely bug fix delivery in the future.