diff --git a/.eslintrc.js b/.eslintrc.js
index 9cc8144..f394bc0 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -19,5 +19,6 @@ module.exports = {
   rules: {
     'react/prop-types': 'off',
     'react/react-in-jsx-scope': 'off',
+    'prettier/prettier': ['error', { endOfLine: 'auto' }],
   },
 };
diff --git a/.github/workflows/github-action.yaml b/.github/workflows/github-action.yaml
index 320f5ce..b75a0df 100644
--- a/.github/workflows/github-action.yaml
+++ b/.github/workflows/github-action.yaml
@@ -21,11 +21,11 @@ jobs:
         with:
           node-version: '20'
       - name: Install dependencies
-        run: npm install
+        run: npm install -D
       - name: Run Prettier
-        run: npx prettier --check .
+        run: npm run format_check
       - name: Run ESLint
-        run: npx next lint
+        run: npm run lint
 
   docker_build_and_push:
     name: Docker build and push
diff --git a/package.json b/package.json
index 4958990..1ddcc6d 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,7 @@
     "dev": "next dev",
     "build": "next build",
     "start": "next start -p 3001",
+    "format_check": "prettier --c .",
     "format": "prettier --w .",
     "lint": "next lint"
   },