diff --git a/package.json b/package.json
index 30f986ed..f35cf659 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "es6-promise": "^4.2.4",
     "foundation-sites": "6.4.3",
     "history": "4.7.2",
-    "lodash-es": "4.17.4",
+    "lodash-es": "4.17.21",
     "query-string": "5.0.0",
     "react": "16.3.2",
     "react-css-themr": "2.1.2",
diff --git a/yarn.lock b/yarn.lock
index c0b06f76..d414a226 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6699,15 +6699,10 @@ locate-path@^3.0.0:
     p-locate "^3.0.0"
     path-exists "^3.0.0"
 
-lodash-es@4.17.4:
-  version "4.17.4"
-  resolved "https://registry.yarnpkg.com/lodash-es/-/lodash-es-4.17.4.tgz#dcc1d7552e150a0640073ba9cb31d70f032950e7"
-  integrity sha1-3MHXVS4VCgZABzupyzHXDwMpUOc=
-
-lodash-es@^4.17.5, lodash-es@^4.2.1, lodash-es@~4.17.4:
-  version "4.17.11"
-  resolved "https://registry.yarnpkg.com/lodash-es/-/lodash-es-4.17.11.tgz#145ab4a7ac5c5e52a3531fb4f310255a152b4be0"
-  integrity sha512-DHb1ub+rMjjrxqlB3H56/6MXtm1lSksDp2rA2cNWjG8mlDUYFhUj3Di2Zn5IwSU87xLv8tNIQ7sSwE/YOX/D/Q==
+lodash-es@4.17.21, lodash-es@^4.17.5, lodash-es@^4.2.1, lodash-es@~4.17.4:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash-es/-/lodash-es-4.17.21.tgz#43e626c46e6591b7750beb2b50117390c609e3ee"
+  integrity sha512-mKnC+QJ9pWVzv+C4/U3rRsHapFfHvQFoFB92e52xeyGMcX6/OlIl78je1u8vePzYZSkkogMPJ2yjxxsb89cxyw==
 
 lodash._baseassign@^3.0.0:
   version "3.2.0"