diff --git a/package-lock.json b/package-lock.json
index 04b8e67..ab1444f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4619,9 +4619,9 @@
       }
     },
     "ws": {
-      "version": "7.3.1",
-      "resolved": "https://registry.npm.taobao.org/ws/download/ws-7.3.1.tgz?cache=0&sync_timestamp=1593925481882&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fws%2Fdownload%2Fws-7.3.1.tgz",
-      "integrity": "sha1-0FR79n985PEqct/jEmLGjX3FUcg=",
+      "version": "7.4.6",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
+      "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==",
       "dev": true
     },
     "xml-name-validator": {