diff --git a/package.json b/package.json
index 8707c0a..d8db22a 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   "devDependencies": {
     "c8": "^9.0.0",
     "chai": "^4.3.7",
-    "eslint": "^8.39.0",
+    "eslint": "^9.0.0",
     "eslint-config-hexo": "^5.0.0",
     "mocha": "^10.2.0"
   },