diff --git a/package-lock.json b/package-lock.json
index 6c5d7ee..9696bf4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1186,9 +1186,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.20",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz",
-      "integrity": "sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lowercase-keys": {
       "version": "1.0.1",
diff --git a/package.json b/package.json
index d9bb142..06d8d07 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
     "debug": "^4.3.1",
     "express": "^4.17.1",
     "http-errors": "^1.8.0",
-    "lodash": "^4.17.20",
+    "lodash": "^4.17.21",
     "mongoose": "^5.10.5",
     "morgan": "^1.10.0",
     "pug": "^3.0.0",