diff --git a/package-lock.json b/package-lock.json
index 92b5a98..6403352 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1363,9 +1363,9 @@
       }
     },
     "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=="
     },
     "loud-rejection": {
       "version": "1.6.0",
diff --git a/package.json b/package.json
index 3491d5e..3e3d5c1 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "lasso": "^3.2.0",
     "lasso-marko": "^2.4.2",
     "lasso-sass": "^3.0.0",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.21",
     "marko": "^4.11.3",
     "serve-static": "^1.13.2",
     "tar": "^2.2.2"