diff --git a/src/global/initPlugin.js b/src/global/initPlugin.js
index e3cfee2..1250dae 100644
--- a/src/global/initPlugin.js
+++ b/src/global/initPlugin.js
@@ -220,4 +220,5 @@ export default function initPlugin() {
   window.createFile = createFile
   window.focus = focus
   window.toTop = toTop
+  window.listener = listener
 }
diff --git a/src/views/Main.vue b/src/views/Main.vue
index 251b750..1f0aee1 100644
--- a/src/views/Main.vue
+++ b/src/views/Main.vue
@@ -226,17 +226,10 @@ onMounted(() => {
   updateShowList(activeTab.value)
 
   // 定期检查更新
-  let prev = {}
-  setInterval(() => {
-    const now = window.db.dataBase.data[0]
-    if (prev?.id === now?.id) {
-    } else {
-      // 有更新
-      list.value = window.db.dataBase.data
-      updateShowList(activeTab.value)
-      prev = now
-    }
-  }, 800)
+  window.listener.on('change', () => {
+    list.value = window.db.dataBase.data
+    updateShowList(activeTab.value)
+  })
 
   // 监听搜索框
   watch(filterText, (val) => updateShowList(activeTab.value))