diff --git a/lib/shared/addon/utils/constants.js b/lib/shared/addon/utils/constants.js
index 9f131775c..98d1cae18 100644
--- a/lib/shared/addon/utils/constants.js
+++ b/lib/shared/addon/utils/constants.js
@@ -578,6 +578,8 @@ C.SETTING.ALLOWED = {
   [C.SETTING.UI_BANNERS]:                     { kind: 'json' },
   'system-default-registry':                  {},
   'ui-index':                                 {},
+  'ui-dashboard-index':                       {},
+  'ui-offline-preferred':                     {},
   [C.SETTING.CLUSTER_TEMPLATE_ENFORCEMENT]:   { kind: 'boolean' },
 
   [C.SETTING.UI_DEFAULT_LANDING]: {
diff --git a/translations/en-us.yaml b/translations/en-us.yaml
index fa9f410b7..788dcfedd 100644
--- a/translations/en-us.yaml
+++ b/translations/en-us.yaml
@@ -5831,7 +5831,9 @@ dangerZone:
     'ingress-ip-domain': 'Wildcard DNS domain to use for automatically generated Ingress hostnames. <ingress-name>.<namespace-name>.<ip address of ingress controller> will be added to the domain.'
     'server-url': 'Default {appName} install url. Must be HTTPS. All nodes in your cluster must be able to reach this.'
     'system-default-registry': 'Private registry to be used for all system Docker images.'
-    'ui-index': 'HTML index location for the UI.'
+    'ui-index': 'HTML index location for the Cluster Manager UI.'
+    'ui-dashboard-index': 'HTML index location for the Cluster Explorer UI.'
+    'ui-offline-preferred': "Controls whether UI assets are served locally by the server container or from the remote URL defined in the ui-index and ui-dashboard-index settings."
     'ui-pl': 'Private-Label company name.'
     'ui-issues': "Use a url address to send new 'File an Issue' reports instead of sending users to the Github issues page."
     'telemetry-opt': 'Telemetry reporting opt-in.'