diff --git a/package.json b/package.json
index 06a05c0..1d07094 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "url": "https://github.com/getlantern/lantern-test"
   },
   "dependencies": {
-    "lodash": "2.2.1",
+    "lodash": "4.18.1",
     "optimist": "0.6.0",
     "selenium-webdriver": "2.37.0"
   },