diff --git a/ftl/node/benchmark/data/large_app/package.json b/ftl/node/benchmark/data/large_app/package.json
index 3f0089ead..701b653d4 100644
--- a/ftl/node/benchmark/data/large_app/package.json
+++ b/ftl/node/benchmark/data/large_app/package.json
@@ -59,7 +59,7 @@
       "express": "4.16.2",
       "express-session": "1.15.6",
       "express-winston": "2.4.0",
-      "lodash": "4.17.4",
+      "lodash": "4.17.21",
       "mongodb": "2.2.33",
       "multer": "1.3.0",
       "mysql": "2.15.0",