diff --git a/ts_in_action_0831/package-lock.json b/ts_in_action_0831/package-lock.json
index bb2b657..b2ce57a 100644
--- a/ts_in_action_0831/package-lock.json
+++ b/ts_in_action_0831/package-lock.json
@@ -5572,9 +5572,9 @@
       }
     },
     "url-parse": {
-      "version": "1.4.7",
-      "resolved": "https://registry.npm.taobao.org/url-parse/download/url-parse-1.4.7.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Furl-parse%2Fdownload%2Furl-parse-1.4.7.tgz",
-      "integrity": "sha1-qKg1NejACjFuQDpdtKwbm4U64ng=",
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.5.1.tgz",
+      "integrity": "sha512-HOfCOUJt7iSYzEx/UqgtwKRMC6EU91NFhsCHMv9oM03VJcVo2Qrp8T8kI9D7amFf1cu+/3CEhgb3rF9zL7k85Q==",
       "dev": true,
       "requires": {
         "querystringify": "^2.1.1",