diff --git a/package-lock.json b/package-lock.json
index a178278..d6eb7fd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9970,9 +9970,9 @@
             "dev": true
         },
         "ws": {
-            "version": "6.2.1",
-            "resolved": "https://registry.npm.taobao.org/ws/download/ws-6.2.1.tgz?cache=0&sync_timestamp=1589091413554&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fws%2Fdownload%2Fws-6.2.1.tgz",
-            "integrity": "sha1-RC/fCkftZPWbal2P8TD0dI7VJPs=",
+            "version": "6.2.2",
+            "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.2.tgz",
+            "integrity": "sha512-zmhltoSR8u1cnDsD43TX59mzoMZsLKqUweyYBAIvTngR3shc0W6aOZylZmq/7hqyVxPdi+5Ud2QInblgyE72fw==",
             "dev": true,
             "requires": {
                 "async-limiter": "~1.0.0"