diff --git a/talks/node-intro/examples/demo-app/package.json b/talks/node-intro/examples/demo-app/package.json
index 388d883..5004d1c 100644
--- a/talks/node-intro/examples/demo-app/package.json
+++ b/talks/node-intro/examples/demo-app/package.json
@@ -6,7 +6,7 @@
     "start": "node app"
   },
   "dependencies": {
-    "express": "3.0.3",
+    "express": "4.19.2",
     "jade": "*",
     "stylus": "*"
   }