diff --git a/examples/package-lock.json b/examples/package-lock.json
index 521a0bb..614d93a 100644
--- a/examples/package-lock.json
+++ b/examples/package-lock.json
@@ -5495,9 +5495,9 @@
       "dev": true
     },
     "loader-utils": {
-      "version": "1.4.0",
-      "resolved": "http://registry.npm.baidu-int.com/loader-utils/-/loader-utils-1.4.0.tgz",
-      "integrity": "sha1-xXm140yzSxp07cbB+za/o3HVphM=",
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.4.2.tgz",
+      "integrity": "sha512-I5d00Pd/jwMD2QCduo657+YM/6L3KZu++pmX9VFncxaxvHcru9jx1lBaFft+r4Mt2jK0Yhp41XlRAihzPxHNCg==",
       "dev": true,
       "requires": {
         "big.js": "^5.2.2",
@@ -8138,9 +8138,9 @@
           }
         },
         "loader-utils": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npm.taobao.org/loader-utils/download/loader-utils-2.0.0.tgz?cache=0&sync_timestamp=1584445207623&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Floader-utils%2Fdownload%2Floader-utils-2.0.0.tgz",
-          "integrity": "sha1-5MrOW4FtQloWa18JfhDNErNgZLA=",
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.4.tgz",
+          "integrity": "sha512-xXqpXoINfFhgua9xiqD8fPFHgkoq1mmmpE92WlDbm9rNRd/EbRb+Gqf908T2DMfuHjjJlksiK2RbHVOdD/MqSw==",
           "dev": true,
           "requires": {
             "big.js": "^5.2.2",