diff --git a/BioCoordinates/package-lock.json b/BioCoordinates/package-lock.json
index 1faffb00..131a834c 100644
--- a/BioCoordinates/package-lock.json
+++ b/BioCoordinates/package-lock.json
@@ -706,9 +706,9 @@
       "dev": true
     },
     "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=="
     },
     "magic-string": {
       "version": "0.25.2",
diff --git a/BioCoordinates/package.json b/BioCoordinates/package.json
index 0f388f04..5b15b661 100644
--- a/BioCoordinates/package.json
+++ b/BioCoordinates/package.json
@@ -13,7 +13,7 @@
   "author": "Ngan Nguyen, Tommy Dang",
   "license": "ISC",
   "dependencies": {
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.21",
     "rollup-plugin-multi-input": "^1.1.1",
     "sortablejs": "^1.8.4"
   },