diff --git a/package.json b/package.json
index 759bf00..e7205df 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   "dependencies": {
     "bunyan": "1.8.12",
     "dotenv": "7.0.0",
-    "express": "4.16.4",
+    "express": "4.17.0",
     "joi": "14.3.1",
     "kerberos": "1.1.2",
     "morgan": "1.9.1",