diff --git a/modules/ossm-rn-fixed-issues.adoc b/modules/ossm-rn-fixed-issues.adoc
index bbaffc81d7..1a5f58a9a0 100644
--- a/modules/ossm-rn-fixed-issues.adoc
+++ b/modules/ossm-rn-fixed-issues.adoc
@@ -19,6 +19,8 @@ The following issues been resolved in the current release:
 [id="ossm-rn-fixed-issues-ossm_{context}"]
 == {ProductShortName} fixed issues
 
+* link:https://issues.redhat.com/browse/MAISTRA-2378[MAISTRA-2378] When the cluster is configured to use OpenShiftSDN with `ovs-multitenant` and the mesh contains a large number of namespaces (200+), the {product-title} networking plugin is unable to configure the namespaces quickly. {ProductShortName} times out causing namespaces to be continuously dropped from the service mesh and then reenlisted.
+
 * link:https://issues.redhat.com/browse/MAISTRA-2370[MAISTRA-2370] Handle tombstones in listerInformer. The updated cache codebase was not handling tombstones when translating the events from the namespace caches to the aggregated cache, leading to a panic in the go routine.
 
 * link:https://issues.redhat.com/browse/OSSM-449[OSSM-449] VirtualService and Service causes an error "Only unique values for domains are permitted. Duplicate entry of domain."