diff --git a/packages/hardhat-toolbox/package.json b/packages/hardhat-toolbox/package.json
index 896c462850b..c4850fc0b77 100644
--- a/packages/hardhat-toolbox/package.json
+++ b/packages/hardhat-toolbox/package.json
@@ -52,7 +52,7 @@
     "@types/mocha": ">=9.1.0",
     "@types/node": "^16.0.0",
     "@typescript-eslint/eslint-plugin": "5.61.0",
-    "@typescript-eslint/parser": "5.61.0",
+    "@typescript-eslint/parser": "8.40.0",
     "chai": "^4.2.0",
     "eslint": "^8.44.0",
     "eslint-config-prettier": "8.3.0",