diff --git a/package.json b/package.json
index 05374b5..cbcf83e 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "bluebird": "2.9.24",
     "commander": "2.7.1",
     "debug": "^2.6.8",
-    "lodash": "4.17.15",
+    "lodash": "4.17.19",
     "mkdirp": "^0.5.1",
     "pegjs": "0.8.0"
   },