Java enum doesnt store new data

I have created a small class that I use in order to contact our internal APIs.
instead of creating new connections and passing parameters, I have this class that does all the work.
The Enum is something like this

public enum EnumTypes {
    UpdateA("update",PostGetEnum.Post),
    UpdateB("update2",PostGetEnum.Post);
    private Map<String, String> values=new HashMap<String, String>();
 ....
    public void addValues(String name,String value) {
         values.put(name, value);
     }
    public Map<String, String> getValues() {
       return values;
    }
}

So i am creating an object like this

EnumTypes test = EnumTypes.UpdateA;
        test.addValues("id", "1");

It is working just fine, except something that I just noticed. When I create a second Object like so

EnumTypes test2 = EnumTypes.UpdateA;
        test2.addValues("id", "2");

they both have the same id.

System.out.println(test.getValues());
System.out.println(test2.getValues());

2
2

Is there something that i am doing wrong?

Edit
Ok, so today I learned that Enums are Static… who knew?! (obviously I didn’t)
Thanks

>Solution :

Enum instances are static so there can only be one instance which is created at class-loading time, maybe an Enum is not what you want here.

Think of using enum the same way you would use a final static field