diff --git a/src/lib/dexie/dexie.js b/src/lib/dexie/dexie.js
index a49e912..41b7ab0 100644
--- a/src/lib/dexie/dexie.js
+++ b/src/lib/dexie/dexie.js
@@ -16,8 +16,18 @@ db.version(4).stores({
   channelList: '++id, name, prefer, channels, group, isActive'
 })
 
+// 参考https://github.com/dfahlander/Dexie.js/releases/tag/v3.0.0-alpha.3  upgrade可以改变主键和表名了
+// https://dexie.org/docs/Version/Version.stores()
+// https://dexie.org/docs/Version/Version.upgrade()
+// https://ahuigo.github.io/b/ria/js-indexedDB#/  比较旧，适当参考
 db.version(5).stores({
+  shortcut: null
+})
+
+db.version(6).stores({
   shortcut: '++id, name, key, desc'
+}).upgrade(async tx => {
+  await tx.shortcut.bulkAdd(localKey)
 })
 
 db.on('populate', () => {