diff --git a/package.json b/package.json
index 808e33c..f35b6cc 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "@types/lodash": "^4.14.135",
     "@types/uuid": "^3.4.4",
     "express": "^4.17.1",
-    "lodash": "^4.17.13",
+    "lodash": "^4.17.21",
     "typescript": "^3.5.2",
     "uuid": "^3.3.2"
   },
diff --git a/yarn.lock b/yarn.lock
index 7360059..6f3a7fd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -402,10 +402,10 @@ load-json-file@^1.0.0:
     pinkie-promise "^2.0.0"
     strip-bom "^2.0.0"
 
-lodash@^4.17.13:
-  version "4.17.13"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.13.tgz#0bdc3a6adc873d2f4e0c4bac285df91b64fc7b93"
-  integrity sha512-vm3/XWXfWtRua0FkUyEHBZy8kCPjErNBT9fJx8Zvs+U6zjqPbTUOpkaoum3O5uiA8sm+yNMHXfYkTUHFoMxFNA==
+lodash@^4.17.21:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 loud-rejection@^1.0.0:
   version "1.6.0"