diff --git a/package.json b/package.json
index bba4177..123ad54 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
   "devDependencies": {
     "@types/node": "^25.0.3",
     "c8": "^11.0.0",
-    "eslint": "^9.17.0",
+    "eslint": "^10.0.2",
     "fastify": "^5.0.0",
     "neostandard": "^0.12.0",
     "tsd": "^0.33.0"