diff --git a/package.json b/package.json
index 1babf44..5396b5b 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "jsonwebtoken": "^8.4.0",
     "knex": "^0.16.3",
     "knexnest": "^1.0.0",
-    "lodash": "^4.17.11",
+    "lodash": "^4.17.21",
     "moment": "^2.23.0",
     "morgan": "^1.9.1",
     "mysql": "^2.16.0",
diff --git a/yarn.lock b/yarn.lock
index 6202e0c..3e9ef3f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2036,10 +2036,10 @@ lodash.values@^4.3.0:
   resolved "https://registry.yarnpkg.com/lodash.values/-/lodash.values-4.3.0.tgz#a3a6c2b0ebecc5c2cba1c17e6e620fe81b53d347"
   integrity sha1-o6bCsOvsxcLLocF+bmIP6BtT00c=
 
-lodash@^4.17.11, 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@^4.17.5:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 loose-envify@^1.4.0:
   version "1.4.0"