diff --git a/yarn.lock b/yarn.lock
index 924c4aa..b938d91 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2501,9 +2501,9 @@ lodash.uniq@^4.5.0:
   integrity sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=
 
 lodash@^4.15.0, lodash@^4.17.11, lodash@^4.17.3, lodash@^4.17.5:
-  version "4.17.14"
-  resolved "https://registry.npm.taobao.org/lodash/download/lodash-4.17.14.tgz?cache=0&sync_timestamp=1562774134174&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Flodash%2Fdownload%2Flodash-4.17.14.tgz#9ce487ae66c96254fe20b599f21b6816028078ba"
-  integrity sha1-nOSHrmbJYlT+ILWZ8htoFgKAeLo=
+  version "4.17.19"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
+  integrity sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==
 
 lower-case@^1.1.1:
   version "1.1.4"