diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 9f1c5bbfb3..7849512f0d 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -29,7 +29,7 @@ jobs:
     if: github.repository == 'apache/shardingsphere-elasticjob'
     strategy:
       matrix:
-        java: [ 8, 17, 21, 22 ]
+        java: [ 8, 17, 19, 20, 21, 22 ]
         os: [ 'windows-latest', 'macos-latest', 'ubuntu-latest' ]
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/kernel/src/test/java/org/apache/shardingsphere/elasticjob/kernel/internal/setup/DefaultJobClassNameProviderTest.java b/kernel/src/test/java/org/apache/shardingsphere/elasticjob/kernel/internal/setup/DefaultJobClassNameProviderTest.java
index 03cd4941eb..a7059520ef 100644
--- a/kernel/src/test/java/org/apache/shardingsphere/elasticjob/kernel/internal/setup/DefaultJobClassNameProviderTest.java
+++ b/kernel/src/test/java/org/apache/shardingsphere/elasticjob/kernel/internal/setup/DefaultJobClassNameProviderTest.java
@@ -20,10 +20,11 @@
 import org.apache.shardingsphere.elasticjob.kernel.fixture.job.DetailedFooJob;
 import org.apache.shardingsphere.elasticjob.kernel.fixture.job.FooJob;
 import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.condition.DisabledForJreRange;
+import org.junit.jupiter.api.condition.EnabledForJreRange;
 import org.junit.jupiter.api.condition.JRE;
 
 import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.CoreMatchers.startsWith;
 import static org.hamcrest.MatcherAssert.assertThat;
 
 class DefaultJobClassNameProviderTest {
@@ -35,9 +36,8 @@ void assertGetOrdinaryClassJobName() {
         assertThat(result, is("org.apache.shardingsphere.elasticjob.kernel.fixture.job.DetailedFooJob"));
     }
     
-    // TODO OpenJDK 21 breaks this unit test.
     @Test
-    @DisabledForJreRange(min = JRE.JAVA_21, max = JRE.OTHER)
+    @EnabledForJreRange(max = JRE.JAVA_20)
     void assertGetLambdaJobName() {
         JobClassNameProvider jobClassNameProvider = new DefaultJobClassNameProvider();
         FooJob lambdaFooJob = shardingContext -> {
@@ -45,4 +45,14 @@ void assertGetLambdaJobName() {
         String result = jobClassNameProvider.getJobClassName(lambdaFooJob);
         assertThat(result, is("org.apache.shardingsphere.elasticjob.kernel.internal.setup.DefaultJobClassNameProviderTest$$Lambda$"));
     }
+    
+    @Test
+    @EnabledForJreRange(min = JRE.JAVA_21)
+    void assertGetLambdaJobNameForJava21() {
+        JobClassNameProvider jobClassNameProvider = new DefaultJobClassNameProvider();
+        FooJob lambdaFooJob = shardingContext -> {
+        };
+        String result = jobClassNameProvider.getJobClassName(lambdaFooJob);
+        assertThat(result, startsWith("org.apache.shardingsphere.elasticjob.kernel.internal.setup.DefaultJobClassNameProviderTest$$Lambda/0x0000"));
+    }
 }