diff --git a/package-lock.json b/package-lock.json
index 9e662e1a..4a85c71b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2076,7 +2076,7 @@
       "dependencies": {
         "regenerator-runtime": {
           "version": "0.10.5",
-          "resolved": "https://registry.npm.taobao.org/regenerator-runtime/download/regenerator-runtime-0.10.5.tgz?cache=0&sync_timestamp=1595456367497&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fregenerator-runtime%2Fdownload%2Fregenerator-runtime-0.10.5.tgz",
+          "resolved": "https://registry.nlark.com/regenerator-runtime/download/regenerator-runtime-0.10.5.tgz",
           "integrity": "sha1-M2w+/BIgrc7dosn6tntaeVWjNlg=",
           "dev": true
         }
diff --git a/package.json b/package.json
index 5ad75014..05a815ac 100644
--- a/package.json
+++ b/package.json
@@ -188,6 +188,7 @@
     "babel-core": "^6.26.0",
     "babel-plugin-import": "^1.13.0",
     "babel-plugin-transform-runtime": "^6.23.0",
+    "babel-polyfill": "^6.26.0",
     "babel-preset-es2015": "^6.24.1",
     "babel-preset-react": "^6.24.1",
     "babel-preset-stage-2": "^6.24.1",