@XmlRootElement not working in jersey rest

ERROR:

MessageBodyWriter not found for media type=application/xml, type=class com.example.DemoRest2.Employee, genericType=class com.example.DemoRest2.Employee.

I want to return the object of Employee.class in xml format but getting above error. I am using @XmlRootElement annotation. However, it works fine when I return it in string format.

EmployeeRsource.java

import jakarta.ws.rs.GET;
import jakarta.ws.rs.Path;
import jakarta.ws.rs.Produces;
import jakarta.ws.rs.core.MediaType;

@Path("employee")
public class EmployeeResource {

@GET
@Produces(MediaType.APPLICATION_XML)
public Employee getEmp() {
    
    Employee e1 = new Employee();
    e1.setName("Tom");
    e1.setAge(25);
    System.out.println(e1);
    
    return e1;
}
}

Employee.java

import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement
public class Employee {

private String name;
private int age;
public String getName() {
    return name;
}
public void setName(String name) {
    this.name = name;
}
public int getAge() {
    return age;
}
public void setAge(int age) {
    this.age = age;
}
@Override
public String toString() {
    return "Employee [name=" + name + ", age=" + age + "]";
}   

}

Getting "INTERNAL SERVER ERROR 500" on user interface

I am already having following dependencies: jersey-media-jaxb - 3.0.2 jaxb-api - 2.3.1 jersey-container-servlet-core jersey-hk2 jersey version - 3.0.2