diff --git a/packages/core/src/stores/post.ts b/packages/core/src/stores/post.ts
index 3f00a9e..17c27e7 100644
--- a/packages/core/src/stores/post.ts
+++ b/packages/core/src/stores/post.ts
@@ -53,6 +53,7 @@ export const usePostStore = defineStore('post', () => {
 
     const { count, search } = await addDBPosts(data, isReplace)
     totalDB.value = count
+    total.value = count
     seachFn.value = search
   }
 
diff --git a/packages/ui/src/Preview.vue b/packages/ui/src/Preview.vue
index 1014319..988362b 100644
--- a/packages/ui/src/Preview.vue
+++ b/packages/ui/src/Preview.vue
@@ -17,7 +17,7 @@ onMounted(async () => {
   loaded.value = true
 })
 
-watchImmediate(() => [route.query, loaded.value], async () => {
+watchImmediate(() => [route.query, loaded.value, postStore.totalDB], async () => {
   if (!loaded.value)
     return
   const page = route.query.page