diff --git a/package-lock.json b/package-lock.json
index eaad464..1c1dc9b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -866,14 +866,6 @@
       "dev": true,
       "requires": {
         "lodash": "^4.17.14"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "https://rcnpm.zhuanspirit.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "chalk": {
@@ -2330,9 +2322,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.5",
-      "resolved": "http://registry.npm.taobao.org/lodash/download/lodash-4.17.5.tgz",
-      "integrity": "sha1-maktZcAnLevoyWtgV7yPv6O+1RE=",
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
       "dev": true
     },
     "loose-envify": {
@@ -2722,14 +2714,6 @@
       "dev": true,
       "requires": {
         "lodash": "^4.17.14"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "https://rcnpm.zhuanspirit.com/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        }
       }
     },
     "rimraf": {