diff --git a/package.json b/package.json
index 3702a01..53a7ca4 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
   "dependencies": {},
   "devDependencies": {
     "supertest": "0.13.0",
-    "express": "3.11.0",
+    "express": "4.19.2",
     "should": "4.0.4",
     "mocha": "1.21.0",
     "async": "0.9.0",