diff --git a/frontend/.eslintrc.cjs b/frontend/.eslintrc.cjs
index 4dcb439..1a8aa39 100644
--- a/frontend/.eslintrc.cjs
+++ b/frontend/.eslintrc.cjs
@@ -1,20 +1,17 @@
 module.exports = {
   root: true,
-  env: { browser: true, es2020: true },
+  env: { browser: true, es2020: true, node: true },
   extends: [
-    'eslint:recommended',
-    'plugin:react/recommended',
-    'plugin:react/jsx-runtime',
-    'plugin:react-hooks/recommended',
+    "eslint:recommended",
+    "plugin:react/recommended",
+    "plugin:react/jsx-runtime",
+    "plugin:react-hooks/recommended",
   ],
-  ignorePatterns: ['dist', '.eslintrc.cjs'],
-  parserOptions: { ecmaVersion: 'latest', sourceType: 'module' },
-  settings: { react: { version: '18.2' } },
-  plugins: ['react-refresh'],
+  ignorePatterns: ["dist", ".eslintrc.cjs"],
+  parserOptions: { ecmaVersion: "latest", sourceType: "module" },
+  settings: { react: { version: "18.2" } },
+  plugins: ["react-refresh"],
   rules: {
-    'react-refresh/only-export-components': [
-      'warn',
-      { allowConstantExport: true },
-    ],
+    "react-refresh/only-export-components": ["warn", { allowConstantExport: true }],
   },
-}
+};
diff --git a/frontend/vite.config.js b/frontend/vite.config.js
index ee38796..536af4a 100644
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@@ -9,6 +9,6 @@ export default defineConfig({
     },
   },
   define: {
-    __APP_ENV__: import.meta.env.VITE_VERCEL_ENV,
+    __APP_ENV__: process.env.VITE_VERCEL_ENV,
   },
 });