diff --git a/package-lock.json b/package-lock.json
index 096236e..7caa45d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -232,9 +232,9 @@
       "integrity": "sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g=="
     },
     "lodash": {
-      "version": "4.17.17",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.17.tgz",
-      "integrity": "sha512-/B2DjOphAoqi5BX4Gg2oh4UR0Gy/A7xYAMh3aSECEKzwS3eCDEpS0Cals1Ktvxwlal3bBJNc+5W9kNIcADdw5Q=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "media-typer": {
       "version": "0.3.0",
diff --git a/package.json b/package.json
index e2b3079..c2bb328 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
   "devDependencies": {},
   "dependencies": {
     "express": "^4.17.1",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.21",
     "underscore": "^1.8.2"
   }
 }