diff --git a/index.ts b/index.ts
index f6d44b3..3656323 100644
--- a/index.ts
+++ b/index.ts
@@ -192,9 +192,17 @@ declare module 'vxe-table/lib/vxe-table' {
 export const VXETablePluginExportPDF = {
   setup,
   install (vxetable: typeof VXETable, options?: VXETablePluginExportPDFOptions) {
-    const { interceptor } = vxetable
-    vxetable.types.pdf = 0
-    interceptor.mixin({
+    if (vxetable.types) {
+      vxetable.types.pdf = 0
+    }
+    vxetable.setup({
+      export: {
+        types: {
+          pdf: 1
+        }
+      }
+    })
+    vxetable.interceptor.mixin({
       'event.export': handleExportEvent
     })
     if (options) {
diff --git a/package.json b/package.json
index 332061d..ec5937f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vxe-table-plugin-export-pdf",
-  "version": "1.8.7",
+  "version": "1.8.8",
   "description": "基于 vxe-table 表格的增强插件，支持导出 pdf 格式",
   "scripts": {
     "lib": "gulp build"