diff --git a/HTML5Test/notification/package.json b/HTML5Test/notification/package.json
index 4b640f7..4f3622a 100644
--- a/HTML5Test/notification/package.json
+++ b/HTML5Test/notification/package.json
@@ -60,7 +60,7 @@
     "debug": "^3.1.0",
     "deep-equal": "^1.0.1",
     "delegates": "^1.0.0",
-    "depd": "^1.1.1",
+    "depd": "^2.0.0",
     "destroy": "^1.0.4",
     "ee-first": "^1.1.1",
     "error-inject": "^1.0.0",