diff --git a/helmfile/apps/nubus/values-opendesk-customization.yaml.gotmpl b/helmfile/apps/nubus/values-opendesk-customization.yaml.gotmpl
index bcacd8fd..c27e393e 100644
--- a/helmfile/apps/nubus/values-opendesk-customization.yaml.gotmpl
+++ b/helmfile/apps/nubus/values-opendesk-customization.yaml.gotmpl
@@ -115,6 +115,10 @@ nubusLdapNotifier:
     {{ .Values.resources.umsLdapNotifier | toYaml | nindent 4 }}
 
 nubusLdapServer:
+  highAvailabilityMode: false
+  replicaCountPrimary: 1
+  replicaCountSecondary: {{ .Values.replicas.umsLdapServerSecondary }}
+  replicaCountProxy: {{ .Values.replicas.umsLdapServerProxy }}
   additionalAnnotations:
     intents.otterize.com/service-name: "ums-ldap-server"
   serviceAccount:
diff --git a/helmfile/environments/default/replicas.yaml b/helmfile/environments/default/replicas.yaml
index 8e7e141b..4165d311 100644
--- a/helmfile/environments/default/replicas.yaml
+++ b/helmfile/environments/default/replicas.yaml
@@ -82,8 +82,13 @@ replicas:
   umsKeycloakExtensionsProxy: 1
   # -- scalable: tbd
   umsLdapNotifier: 1
-  # -- scalable: tbd
-  umsLdapServer: 1
+  # -- scalable: false
+  # -- comment: Experimental feature and not supported.
+  umsLdapServerPrimary: 1
+  # -- scalable: true
+  umsLdapServerSecondary: 1
+  # -- scalable: true
+  umsLdapServerProxy: 1
   # -- scalable: tbd
   umsNotificationsApi: 1
   # -- scalable: true