diff --git a/package-lock.json b/package-lock.json
index 8618713..1a7c856 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -838,9 +838,9 @@
       "integrity": "sha1-zxltcKTmoFX3F1InaNJs38U5b3s="
     },
     "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npm.taobao.org/lodash/download/lodash-4.17.15.tgz",
-      "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "map-cache": {
       "version": "0.2.2",