diff --git a/package.json b/package.json
index e98ec12..b7b2d19 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "cookie-parser": "~1.0.1",
     "ejs": "~0.8.4",
     "errorhandler": "~1.0.0",
-    "express": "~4.0.0",
+    "express": "~4.5.0",
     "express-jwt": "^0.1.3",
     "express-session": "~1.0.2",
     "jsonwebtoken": "^0.3.0",