diff --git a/README.md b/README.md
index 5f0548c..3bc7a47 100644
--- a/README.md
+++ b/README.md
@@ -19,18 +19,18 @@ npm install vxe-table@next vxe-table-plugin-export-xlsx@next exceljs
 
 ```javascript
 // ...
-import VXETable from 'vxe-table'
+import { VxeUI } from 'vxe-table'
 import VXETablePluginExportXLSX from 'vxe-table-plugin-export-xlsx'
 import ExcelJS from 'exceljs'
 // ...
 
 // 方式1：NPM 安装，注入 ExcelJS 对象
-VXETable.use(VXETablePluginExportXLSX, {
+VxeUI.use(VXETablePluginExportXLSX, {
   ExcelJS
 })
 
 // 方式2：CDN 安装，只要确保 window.ExcelJS 存在即可
-// VXETable.use(VXETablePluginExportXLSX)
+// VxeUI.use(VXETablePluginExportXLSX)
 ```
 
 ## Demo
diff --git a/package.json b/package.json
index c64031f..2b8da51 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vxe-table-plugin-export-xlsx",
-  "version": "4.0.3",
+  "version": "4.0.4",
   "description": "基于 vxe-table 表格的扩展插件，支持导出 xlsx 格式",
   "scripts": {
     "lib": "gulp build"
@@ -50,7 +50,7 @@
     "prettier": "^2.1.2",
     "sass": "^1.55.0",
     "typescript": "^4.6.4",
-    "vue": "^3.4.23",
+    "vue": "^3.4.27",
     "vxe-table": "^4.6.17"
   },
   "peerDependencies": {