diff --git a/package.json b/package.json
index 100ffe9..da0131f 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
         "@material-ui/icons": "^4.0.0",
         "axios": "^0.18.0",
         "immer": "^3.1.2",
-        "lodash": "^4.17.11",
+        "lodash": "^4.17.21",
         "moment": "^2.24.0",
         "react": "^16.8.6",
         "react-dom": "^16.8.6",
diff --git a/yarn.lock b/yarn.lock
index df1bb80..db67455 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4917,10 +4917,10 @@ lodash.without@~4.4.0:
   resolved "https://registry.yarnpkg.com/lodash.without/-/lodash.without-4.4.0.tgz#3cd4574a00b67bae373a94b748772640507b7aac"
   integrity sha1-PNRXSgC2e643OpS3SHcmQFB7eqw=
 
-lodash@^4.17.11, lodash@^4.17.4, lodash@^4.17.5:
-  version "4.17.11"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
-  integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
+lodash@^4.17.11, lodash@^4.17.21, lodash@^4.17.4, lodash@^4.17.5:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 loglevel@^1.6.1:
   version "1.6.1"