diff --git a/HTML5Test/notification/package.json b/HTML5Test/notification/package.json
index 4b640f7..cf1538d 100644
--- a/HTML5Test/notification/package.json
+++ b/HTML5Test/notification/package.json
@@ -74,7 +74,7 @@
     "koa-compose": "^4.0.0",
     "koa-convert": "^1.2.0",
     "koa-is-json": "^1.0.0",
-    "koa-send": "^4.1.1",
+    "koa-send": "^5.0.0",
     "koa-static": "^4.0.1",
     "media-typer": "^0.3.0",
     "mime-db": "^1.30.0",