diff --git a/package.json b/package.json
index 33dec45..5df474a 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   , "version": "0.0.1"
   , "private": true
   , "dependencies": {
-      "express": "2.5.2"
+      "express": "4.17.1"
     , "jade": ">= 0.0.1"
   }
 }
\ No newline at end of file