diff --git a/package-lock.json b/package-lock.json
index 16ebdf0..4baa790 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4348,9 +4348,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.defaults": {
       "version": "4.2.0",
diff --git a/package.json b/package.json
index 8365a9b..87a9657 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
   "license": "ISC",
   "dependencies": {
     "ioredis": "^4.16.0",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.21",
     "memoizee": "^0.4.14",
     "quick-lru": "^5.0.0"
   },