curl --request PATCH \
  --url https://app.usertick.com/api/public/v1/responses/{responseId}/comments/{commentId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "body": "Fixed in 2.4.1."
}
'

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({body: JSON.stringify('Fixed in 2.4.1.')})
};

fetch('https://app.usertick.com/api/public/v1/responses/{responseId}/comments/{commentId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://app.usertick.com/api/public/v1/responses/{responseId}/comments/{commentId}"

payload = { "body": "Fixed in 2.4.1." }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.patch(url, json=payload, headers=headers)

print(response.text)