diff --git a/package.json b/package.json
index 671b3fd..11b4f10 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   "dependencies": {
     "arr-union": "^2.0.1",
     "js-comments-template": "^0.7.0",
-    "lodash": "^3.7.0",
+    "lodash": "^4.17.19",
     "logging-helpers": "^0.4.0",
     "parse-comments": "^0.4.1",
     "relative": "^3.0.0",