How to update specific trackedEntityAttributes using DHIS2 web api?

https://your-server/api/trackedEntityAttributes/DfXY7WHFzyc

{
      "name": "Age / DOB",
      "valueType": "AGE",
      "aggregationType": "AVERAGE",
      "shortName": "Age / DOB",
      "attributeValues": [
        {
          "value": "AGE",
          "attribute": {
            "id": "xmp9h5eZldA"
          }
        }
      ]
}

https://your-server/api/trackedEntityAttributes/DfXY7WHFzyc

{
      "name": "Age / DOB",
      "valueType": "AGE",
      "aggregationType": "AVERAGE",
      "shortName": "Age / DOB",
      "attributeValues": [
        {
          "value": "AGE",
          "attribute": {
            "id": "xmp9h5eZldA"
          }
        }
      ]
}