diff --git a/package.json b/package.json
index cf456cb..9e9c116 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "start": "node app.js"
   },
   "dependencies": {
-    "express": "3.4.8",
+    "express": "4.16.0",
     "jade": "*",
     "passport": ">= 0.0.0",
     "passport-facebook": ">= 0.0.0",