diff --git a/generator.js b/generator.js
index b61feed..489f231 100644
--- a/generator.js
+++ b/generator.js
@@ -31,7 +31,14 @@ async function generate (dir, files, base = '', rootOptions = {}) {
   })
 }
 
-module.exports = (api, options, rootOptions) => {
+module.exports = (api, options, rootOptions) => {
+  api.extendPackage(pkg => {
+    return {
+      devDependencies: {
+        'regenerator-runtime':'^0.12.1'//锁定版本，避免高版本在小程序中出错
+      }
+    }
+  })
   if (options.template !== 'default-ts') {
     api.extendPackage(pkg => {
       return {
@@ -47,8 +54,7 @@ module.exports = (api, options, rootOptions) => {
       return {
         dependencies: {
           'vue-class-component': '^6.3.2',
-          'vue-property-decorator': '^8.0.0',
-          'regenerator-runtime':'^0.12.1'//锁定版本，避免高版本在小程序中出错
+          'vue-property-decorator': '^8.0.0'
         },
         devDependencies: {
           '@babel/plugin-syntax-typescript': '^7.2.0',