diff --git a/yarn.lock b/yarn.lock
index 43230da..9ea798e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1144,8 +1144,8 @@ kind-of@^4.0.0:
     is-buffer "^1.1.5"
 
 lodash@^4.14.0, lodash@^4.17.4:
-  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"
 
 loose-envify@^1.0.0:
   version "1.3.1"