curl --location --request PUT 'https://api.stateset.com/v1/shipments/ship_0901f083-aa1c-43c5-af5c-0a9d2fc64e30' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer YOUR_API_KEY' \
--data-raw '{
    "ship_date": "2024-01-21T08:00:00Z",
    "service_type": "express",
    "insurance": {
        "enabled": true,
        "amount": 20000
    }
}'

const shipment = await stateset.shipments.update(
  'ship_0901f083-aa1c-43c5-af5c-0a9d2fc64e30',
  {
    ship_date: "2024-01-21T08:00:00Z",
    service_type: "express",
    insurance: {
      enabled: true,
      amount: 20000
    }
  }
);

{
  "id": "ship_0901f083-aa1c-43c5-af5c-0a9d2fc64e30",
  "object": "shipment",
  "status": "label_created",
  "updated_at": "2024-01-19T16:00:00Z",
  "ship_date": "2024-01-21T08:00:00Z",
  "carrier": "ups",
  "service_type": "express",
  "rate": {
    "amount": 2850,
    "currency": "USD",
    "estimated_delivery_date": "2024-01-22T18:00:00Z"
  },
  "insurance": {
    "enabled": true,
    "amount": 20000,
    "currency": "USD"
  }
}