diff --git a/package.json b/package.json
index e87064d..3ae4e35 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   , "version": "0.0.1"
   , "private": false
   , "dependencies": {
-      "express": "2.5.8"
+      "express": "4.22.0"
     , "request": ">= 2.9.202"
     , "zlib": ">= 1.0.5"
   }