diff --git a/webapp/package-lock.json b/webapp/package-lock.json
index aef84f7..5d2b3b5 100644
--- a/webapp/package-lock.json
+++ b/webapp/package-lock.json
@@ -10652,9 +10652,9 @@
           "optional": true
         },
         "qs": {
-          "version": "6.4.0",
-          "resolved": "http://registry.npm.taobao.org/qs/download/qs-6.4.0.tgz",
-          "integrity": "sha1-E+JtKK1rD/qpExLNO/cI7TUecjM=",
+          "version": "6.4.1",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.4.1.tgz",
+          "integrity": "sha512-LQy1Q1fcva/UsnP/6Iaa4lVeM49WiOitu2T4hZCyA/elLKu37L99qcBJk4VCCk+rdLvnMzfKyiN3SZTqdAZGSQ==",
           "dev": true,
           "optional": true
         },
@@ -13272,8 +13272,8 @@
     },
     "qs": {
       "version": "6.5.2",
-      "resolved": "http://registry.npm.taobao.org/qs/download/qs-6.5.2.tgz",
-      "integrity": "sha1-yzroBuh0BERYTvFUzo7pjUA/PjY="
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
+      "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA=="
     },
     "query-string": {
       "version": "4.3.4",
@@ -15869,12 +15869,6 @@
               "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
               "optional": true
             },
-            "qs": {
-              "version": "6.3.1",
-              "resolved": "https://registry.npmjs.org/qs/-/qs-6.3.1.tgz",
-              "integrity": "sha1-kYwLO802Z5dyuvE1say0wWUe150=",
-              "optional": true
-            },
             "rc": {
               "version": "1.1.7",
               "resolved": "https://registry.npmjs.org/rc/-/rc-1.1.7.tgz",
@@ -15931,7 +15925,6 @@
                 "json-stringify-safe": "~5.0.1",
                 "mime-types": "~2.1.7",
                 "oauth-sign": "~0.8.1",
-                "qs": "~6.3.0",
                 "stringstream": "~0.0.4",
                 "tough-cookie": "~2.3.0",
                 "tunnel-agent": "~0.4.1",