diff --git a/js-xlsx-master/demos/xhr/package.json b/js-xlsx-master/demos/xhr/package.json
index 749e533..a263488 100644
--- a/js-xlsx-master/demos/xhr/package.json
+++ b/js-xlsx-master/demos/xhr/package.json
@@ -4,7 +4,7 @@
 	"version": "0.72.62",
 	"dependencies": {
 		"printj": "1.1.0",
-		"express": "4.15.4",
+		"express": "4.20.0",
 		"express-formidable": "1.0.0",
 		"serve-index": "1.9.0"
 	},