diff --git "a/vue2\345\237\272\347\241\200\345\256\236\347\216\260\344\273\243\347\240\201/yarn.lock" "b/vue2\345\237\272\347\241\200\345\256\236\347\216\260\344\273\243\347\240\201/yarn.lock"
index ffe00ac..e217aaa 100644
--- "a/vue2\345\237\272\347\241\200\345\256\236\347\216\260\344\273\243\347\240\201/yarn.lock"
+++ "b/vue2\345\237\272\347\241\200\345\256\236\347\216\260\344\273\243\347\240\201/yarn.lock"
@@ -2307,8 +2307,8 @@ lodash.uniq@^4.5.0:
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
 
 lodash@^4.14.0, lodash@^4.17.2, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.2.0, lodash@^4.3.0:
-  version "4.17.4"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
 
 log-symbols@^1.0.2:
   version "1.0.2"