diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a6358ee..b3440b8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,22 +6,22 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 17
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
-          java-version: '17'
+          java-version: '21'
           cache: 'maven'
       - name: Build with Maven
-        run: mvn verify
+        run: mvn -B -q verify
       - name: Run Checkstyle
-        run: mvn checkstyle:check
+        run: mvn -q checkstyle:check
       - name: Run SpotBugs
-        run: mvn spotbugs:check
+        run: mvn -q spotbugs:check
 
       - name: Run OWASP dependency-check (only on dev)
-        run: mvn org.owasp:dependency-check-maven:check
+        run: mvn -q org.owasp:dependency-check-maven:check
         if: ${{ github.ref == 'refs/heads/dev' }}
 
       - name: Set up for Maven Central deploy (master branch only)