diff --git a/backend/package.json b/backend/package.json
index 5132286b8..5dacd6808 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -52,12 +52,12 @@
     "@types/supertest": "^6.0.0",
     "@typescript-eslint/eslint-plugin": "^7.0.0",
     "@typescript-eslint/parser": "^7.0.0",
-    "eslint": "^8.57.0",
+    "eslint": "^9.0.0",
     "eslint-config-airbnb-base": "^15.0.0",
     "eslint-config-prettier": "^9.0.0",
     "eslint-config-standard": "^17.0.0",
     "eslint-plugin-import": "^2.27.5",
-    "eslint-plugin-n": "^16.6.2",
+    "eslint-plugin-n": "^17.0.0",
     "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-promise": "^6.1.1",
     "istanbul-badges-readme": "^1.8.4",
diff --git a/frontend/package.json b/frontend/package.json
index 9b61f0fa5..e432cbab8 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -45,9 +45,9 @@
     "cypress": "^13.0.0",
     "cypress-file-upload": "^5.0.8",
     "cypress-plugin-api": "^2.11.1",
-    "eslint": "^8.57.0",
+    "eslint": "^9.0.0",
     "eslint-config-prettier": "^9.0.0",
-    "eslint-config-love": "^43.1.0",
+    "eslint-config-love": "^47.0.0",
     "eslint-import-resolver-alias": "^1.1.2",
     "eslint-import-resolver-typescript": "^3.5.5",
     "eslint-plugin-cypress": "^2.13.3",