diff --git a/packages/vant-cli/package.json b/packages/vant-cli/package.json
index 6494d36a3..820b631a7 100644
--- a/packages/vant-cli/package.json
+++ b/packages/vant-cli/package.json
@@ -39,7 +39,6 @@
   },
   "dependencies": {
     "@babel/core": "^7.12.10",
-    "@babel/plugin-transform-object-assign": "^7.12.1",
     "@babel/plugin-transform-runtime": "^7.12.10",
     "@babel/preset-env": "^7.12.11",
     "@babel/preset-typescript": "^7.12.7",
diff --git a/packages/vant-cli/src/config/babel.config.ts b/packages/vant-cli/src/config/babel.config.ts
index 6f6baefd3..cd564070f 100644
--- a/packages/vant-cli/src/config/babel.config.ts
+++ b/packages/vant-cli/src/config/babel.config.ts
@@ -49,7 +49,6 @@ module.exports = function (api?: ConfigAPI, options: PresetOption = {}) {
           enableObjectSlots: options.enableObjectSlots,
         },
       ],
-      '@babel/plugin-transform-object-assign',
     ],
   };
 };