diff --git a/package-lock.json b/package-lock.json
index 8a1f43b..e0ad143 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "librarian-server",
-  "version": "1.3.0",
+  "version": "1.4.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1143,9 +1143,9 @@
       }
     },
     "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=="
     },
     "lowercase-keys": {
       "version": "1.0.1",
diff --git a/package.json b/package.json
index cd70e61..1c39faf 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "fs-extra": "8.1.0",
     "inquirer": "^7.0.0",
     "js-yaml": "^3.13.1",
-    "lodash": "4.17.15",
+    "lodash": "4.17.21",
     "ngrok": "^3.2.5",
     "node-persist": "^3.0.5",
     "plist": "^3.0.1",