diff --git a/package.json b/package.json
index 904d161..5453d5f 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   "homepage": "https://github.com/f/macaron",
   "dependencies": {
     "coffee-script": "^1.7.1",
-    "lodash": "^2.4.1",
+    "lodash": "^4.17.19",
     "optimist": "^0.6.1"
   }
 }