diff --git a/package.json b/package.json
index 689ca98..18c69a2 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
   },
   "dependencies": {
     "jsdom": "30.0.1",
-    "html-validate": "11.6.0",
+    "html-validate": "11.9.0",
     "@sitespeed.io/plugin": "1.0.2"
   },
   "scripts": {