diff --git a/virt/release_notes/virt-4-19-release-notes.adoc b/virt/release_notes/virt-4-19-release-notes.adoc
index 5cffdad3e7..85da4e078b 100644
--- a/virt/release_notes/virt-4-19-release-notes.adoc
+++ b/virt/release_notes/virt-4-19-release-notes.adoc
@@ -128,6 +128,10 @@ link:https://access.redhat.com/support/offerings/techpreview[Technology Preview
 [discrete]
 [id="virt-4-19-ki-networking"]
 === Networking
+//CNV-38746
+* When you update from {product-title} 4.12 to a newer minor version, VMs that use the `cnv-bridge` Container Network Interface (CNI) fail to live migrate. (link:https://access.redhat.com/solutions/7069807[])
+** As a workaround, change the `spec.config.type` field in your `NetworkAttachmentDefinition` manifest from `cnv-bridge` to `bridge` before performing the update.
+
 
 [discrete]
 [id="virt-4-18-ki-nodes"]