diff --git a/package-lock.json b/package-lock.json
index 7f9854b..c72e232 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1851,9 +1851,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.get": {
       "version": "4.4.2",
diff --git a/package.json b/package.json
index 859b149..91af40b 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "body-parser": "^1.18.3",
     "cookie-parser": "^1.4.4",
     "express": "^4.16.4",
-    "lodash": "^4.17.11",
+    "lodash": "^4.17.21",
     "morgan": "^1.9.1",
     "nodemon": "^1.18.10"
   },