diff --git a/package-lock.json b/package-lock.json
index ec5bdcb22..f10247f6f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7267,9 +7267,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.20",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz",
-      "integrity": "sha1-tEqbYpe8tpjxxRo1RaKzs2jVnFI="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash-es": {
       "version": "4.17.20",
diff --git a/package.json b/package.json
index cc5197677..5515db3ba 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "io-ts-promise": "2.0.2",
     "io-ts-types": "0.5.15",
     "lazy-get-decorator": "2.2.0",
-    "lodash": "4.17.20",
+    "lodash": "4.17.21",
     "ts-error": "1.0.6"
   },
   "devDependencies": {