diff --git a/package.json b/package.json
index 8b3b042..9b1c017 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   },
   "homepage": "https://github.com/jwoudenberg/json-schema-validation-middleware",
   "dependencies": {
-    "lodash": "^4.0.0",
+    "lodash": "^4.9.0",
     "tv4": "^1.1.9",
     "tv4-formats": "^1.0.0"
   }