diff --git a/ui/src/views/infra/zone/ZoneWizardAddResources.vue b/ui/src/views/infra/zone/ZoneWizardAddResources.vue
index 1da0545fa3f..8a52ec91007 100644
--- a/ui/src/views/infra/zone/ZoneWizardAddResources.vue
+++ b/ui/src/views/infra/zone/ZoneWizardAddResources.vue
@@ -382,7 +382,7 @@ export default {
           }
         },
         {
-          title: 'label.LUN.number',
+          title: 'label.lun.number',
           key: 'primaryStorageLUN',
           placeHolder: 'message.error.lun',
           required: true,