diff --git a/package.json b/package.json
index 3a98015..05b04cd 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "@octokit/webhooks": "5.1.2",
     "bluebird": "3.5.1",
     "botkit": "0.6.14",
-    "lodash": "4.17.10",
+    "lodash": "4.17.15",
     "moment": "2.22.2",
     "ts-node": "8.0.2"
   },