diff --git a/package.json b/package.json
index a7908b56..eaf7667b 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "@typescript-eslint/eslint-plugin": "7.18.0",
     "@typescript-eslint/parser": "7.18.0",
     "assembly-diagrams": "0.0.1",
-    "eslint": "8.57.1",
+    "eslint": "9.21.0",
     "eslint-config-prettier": "10.0.1",
     "eslint-plugin-node": "11.1.0",
     "eslint-plugin-prettier": "5.2.3",