diff --git a/package.json b/package.json
index ca0c703..2b90c70 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "@web/dev-server": "^0.4.0",
     "@web/test-runner": "^0.19.0",
     "concurrently": "^8.0.0",
-    "eslint": "^8.18.0",
+    "eslint": "^9.0.0",
     "eslint-config-prettier": "^9.0.0",
     "eslint-plugin-html": "^8.0.0",
     "eslint-plugin-import": "^2.26.0",