diff --git a/experiments/package-lock.json b/experiments/package-lock.json
index 9f5f1f5..8961a01 100644
--- a/experiments/package-lock.json
+++ b/experiments/package-lock.json
@@ -544,9 +544,9 @@
       }
     },
     "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=="
     },
     "media-typer": {
       "version": "0.3.0",
diff --git a/experiments/package.json b/experiments/package.json
index 5798d10..95eb1d5 100644
--- a/experiments/package.json
+++ b/experiments/package.json
@@ -6,7 +6,7 @@
   "dependencies": {
     "colors": "^1.1.2",
     "express": "^4.16.2",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.21",
     "minimist": "^1.2.0",
     "mongodb": "^3.0.2",
     "paper": "^0.11.5",