diff --git a/package.json b/package.json
index 774e791..f86be68 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
     "@types/node": "^25.0.3",
     "@types/ws": "^8.5.10",
     "c8": "^11.0.0",
-    "eslint": "^9.39.2",
+    "eslint": "^10.0.2",
     "fastify": "^5.0.0",
     "fastify-tsconfig": "^3.0.0",
     "neostandard": "^0.13.0",