diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index ccb994e..ea5cc23 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -4,20 +4,20 @@ on:
   pull_request:
     branches: ['main']
 
+env:
+  NODE_VERSION: 18.x
+
 jobs:
   build:
     runs-on: ubuntu-latest
 
-    strategy:
-      matrix:
-        node-version: [18.x]
-
     steps:
-      - uses: actions/checkout@v3
-      - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v4
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version: ${{ env.NODE_VERSION }}
           cache: 'npm'
       - run: npm i
+      - run: npm run lint
       - run: npm run test:ci