diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f581ece..7b0dd37 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,10 +14,11 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '18'
+          node-version: '20'
+          cache: 'npm'
       - name: Install dependencies
         run: npm ci
-      - name: Run tests
-        run: npm test -- --runInBand
+      - name: Run unit tests
+        run: npm run test:unit
       - name: Build production bundle
-        run: npm run build
+        run: npx react-scripts build