diff --git a/package.json b/package.json
index 689dd3a..5c866d7 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
     "bcrypt-nodejs": "0.0.3",
     "body-parser": "~1.9.3",
     "bookshelf": "^0.9.1",
-    "express": "4.10.3",
+    "express": "4.22.0",
     "jsonwebtoken": "^5.4.1",
     "knex": "^0.9.0",
     "morgan": "~1.5.0",