diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 2b5b41a..286f94b 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -24,7 +24,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macOS-latest, windows-latest]
-        java: [11, 17, 20, 21-ea]
+        java: [11, 17, 21]
         distribution: ['zulu']
       fail-fast: false
       max-parallel: 4
diff --git a/.github/workflows/coveralls.yaml b/.github/workflows/coveralls.yaml
index 644a950..32949a4 100644
--- a/.github/workflows/coveralls.yaml
+++ b/.github/workflows/coveralls.yaml
@@ -27,7 +27,7 @@ jobs:
       - name: Set up JDK
         uses: actions/setup-java@v3
         with:
-          java-version: 11
+          java-version: 21
           distribution: zulu
       - name: Report Coverage to Coveralls for Pull Requests
         if: github.event_name == 'pull_request'
diff --git a/.github/workflows/sonar.yaml b/.github/workflows/sonar.yaml
index 16dc2d1..6c5e003 100644
--- a/.github/workflows/sonar.yaml
+++ b/.github/workflows/sonar.yaml
@@ -33,7 +33,7 @@ jobs:
       - name: Set up JDK
         uses: actions/setup-java@v3
         with:
-          java-version: 17
+          java-version: 21
           distribution: zulu
       - name: Analyze with SonarCloud
         run: ./mvnw verify jacoco:report sonar:sonar -B -Dlog.level.thymeleaf.config=info -Dsonar.projectKey=mybatis_thymeleaf-scripting -Dsonar.organization=mybatis -Dsonar.host.url=https://sonarcloud.io -Dsonar.login=$SONAR_TOKEN -Dlicense.skip=true
diff --git a/.github/workflows/sonatype.yaml b/.github/workflows/sonatype.yaml
index db7373a..66b2871 100644
--- a/.github/workflows/sonatype.yaml
+++ b/.github/workflows/sonatype.yaml
@@ -30,7 +30,7 @@ jobs:
       - name: Set up JDK
         uses: actions/setup-java@v3
         with:
-          java-version: 17
+          java-version: 21
           distribution: zulu
       - name: Deploy to Sonatype
         run: ./mvnw deploy -DskipTests -B -Dlog.level.thymeleaf.config=info --settings ./.mvn/settings.xml -Dlicense.skip=true