diff --git a/examples/websocket-chat/web-server/package.json b/examples/websocket-chat/web-server/package.json
index 6739bb090..c1d8a88e9 100644
--- a/examples/websocket-chat/web-server/package.json
+++ b/examples/websocket-chat/web-server/package.json
@@ -3,6 +3,6 @@
 	"version": "1.7.3",
 	"private": false,
 	"dependencies": {
-		"express": "4.19.2"
+		"express": "4.20.0"
 	}
 }