diff --git a/testing-modules/junit-5-advanced/src/test/java/com/baeldung/parallel/FirstParallelUnitTest.java b/testing-modules/junit-5-advanced/src/test/java/com/baeldung/parallel/FirstParallelUnitTest.java
new file mode 100644
index 0000000000..8ac8a161ba
--- /dev/null
+++ b/testing-modules/junit-5-advanced/src/test/java/com/baeldung/parallel/FirstParallelUnitTest.java
@@ -0,0 +1,21 @@
+package com.baeldung.parallel;
+
+import org.junit.jupiter.api.Test;
+
+public class FirstParallelUnitTest {
+
+    @Test
+    public void first() throws Exception{
+        System.out.println("FirstParallelUnitTest first() start => " + Thread.currentThread().getName());
+        Thread.sleep(500);
+        System.out.println("FirstParallelUnitTest first() end => " + Thread.currentThread().getName());
+    }
+
+    @Test
+    public void second() throws Exception{
+        System.out.println("FirstParallelUnitTest second() start => " + Thread.currentThread().getName());
+        Thread.sleep(500);
+        System.out.println("FirstParallelUnitTest second() end => " + Thread.currentThread().getName());
+    }
+
+}
diff --git a/testing-modules/junit-5-advanced/src/test/java/com/baeldung/parallel/ParallelResourceLockUnitTest.java b/testing-modules/junit-5-advanced/src/test/java/com/baeldung/parallel/ParallelResourceLockUnitTest.java
new file mode 100644
index 0000000000..ba607b2654
--- /dev/null
+++ b/testing-modules/junit-5-advanced/src/test/java/com/baeldung/parallel/ParallelResourceLockUnitTest.java
@@ -0,0 +1,45 @@
+package com.baeldung.parallel;
+
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.parallel.ResourceLock;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ParallelResourceLockUnitTest {
+
+    private List<String> resources;
+
+    @BeforeEach
+    void before() {
+        resources = new ArrayList<>();
+        resources.add("test");
+    }
+
+    @AfterEach
+    void after() {
+        resources.clear();
+    }
+
+    @Test
+    @ResourceLock(value = "resources")
+    public void first() throws Exception {
+        System.out.println("ParallelResourceLockUnitTest first() start => " + Thread.currentThread().getName());
+        resources.add("first");
+        System.out.println(resources);
+        Thread.sleep(500);
+        System.out.println("ParallelResourceLockUnitTest first() end => " + Thread.currentThread().getName());
+    }
+
+    @Test
+    @ResourceLock(value = "resources")
+    public void second() throws Exception {
+        System.out.println("ParallelResourceLockUnitTest second() start => " + Thread.currentThread().getName());
+        resources.add("second");
+        System.out.println(resources);
+        Thread.sleep(500);
+        System.out.println("ParallelResourceLockUnitTest second() end => " + Thread.currentThread().getName());
+    }
+}
diff --git a/testing-modules/junit-5-advanced/src/test/java/com/baeldung/parallel/SecondParallelUnitTest.java b/testing-modules/junit-5-advanced/src/test/java/com/baeldung/parallel/SecondParallelUnitTest.java
new file mode 100644
index 0000000000..6a6a83fbd8
--- /dev/null
+++ b/testing-modules/junit-5-advanced/src/test/java/com/baeldung/parallel/SecondParallelUnitTest.java
@@ -0,0 +1,21 @@
+package com.baeldung.parallel;
+
+import org.junit.jupiter.api.Test;
+
+public class SecondParallelUnitTest {
+
+    @Test
+    public void first() throws Exception{
+        System.out.println("SecondParallelUnitTest first() start => " + Thread.currentThread().getName());
+        Thread.sleep(500);
+        System.out.println("SecondParallelUnitTest first() end => " + Thread.currentThread().getName());
+    }
+
+    @Test
+    public void second() throws Exception{
+        System.out.println("SecondParallelUnitTest second() start => " + Thread.currentThread().getName());
+        Thread.sleep(500);
+        System.out.println("SecondParallelUnitTest second() end => " + Thread.currentThread().getName());
+    }
+
+}
diff --git a/testing-modules/junit-5-advanced/src/test/resources/junit-platform.properties b/testing-modules/junit-5-advanced/src/test/resources/junit-platform.properties
new file mode 100644
index 0000000000..42100f85da
--- /dev/null
+++ b/testing-modules/junit-5-advanced/src/test/resources/junit-platform.properties
@@ -0,0 +1,4 @@
+junit.jupiter.execution.parallel.enabled = true
+junit.jupiter.execution.parallel.config.strategy=dynamic
+junit.jupiter.execution.parallel.mode.default = concurrent
+junit.jupiter.execution.parallel.mode.classes.default = concurrent