diff --git a/src/runtime/components/navigation/VerticalNavigation.vue b/src/runtime/components/navigation/VerticalNavigation.vue
index d21909e3..72f9ea9d 100644
--- a/src/runtime/components/navigation/VerticalNavigation.vue
+++ b/src/runtime/components/navigation/VerticalNavigation.vue
@@ -69,7 +69,7 @@ export default defineComponent({
       iconClass?: string
       avatar?: Partial<AvatarType>
       click?: Function
-      badge?: string
+      badge?: string | number
     }[]>,
       default: () => []
     },