diff --git a/front-end/fate-manager-front-end/package-lock.json b/front-end/fate-manager-front-end/package-lock.json
index 58a6909b..a84c63da 100644
--- a/front-end/fate-manager-front-end/package-lock.json
+++ b/front-end/fate-manager-front-end/package-lock.json
@@ -1598,9 +1598,9 @@
           }
         },
         "ws": {
-          "version": "6.2.1",
-          "resolved": "https://registry.npm.taobao.org/ws/download/ws-6.2.1.tgz?cache=0&sync_timestamp=1560788200711&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"
@@ -15527,9 +15527,9 @@
           "dev": true
         },
         "ws": {
-          "version": "6.2.1",
-          "resolved": "http://10.107.103.115:8001/ws/download/ws-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"
@@ -16114,9 +16114,9 @@
       }
     },
     "ws": {
-      "version": "5.2.2",
-      "resolved": "http://10.107.103.115:8001/ws/download/ws-5.2.2.tgz",
-      "integrity": "sha1-3/7xSGa46NyRM1glFNG++vlumA8=",
+      "version": "5.2.3",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-5.2.3.tgz",
+      "integrity": "sha512-jZArVERrMsKUatIdnLzqvcfydI85dvd/Fp1u/VOpfdDWQ4c9qWXe+VIeAbQ5FrDwciAkr+lzofXLz3Kuf26AOA==",
       "dev": true,
       "requires": {
         "async-limiter": "~1.0.0"