{
  "operationId": "pulls/update-branch",
  "method": "PUT",
  "path": "/repos/{owner}/{repo}/pulls/{pull_number}/update-branch",
  "summary": "APIs.io Engineering Platform Update a pull request branch",
  "requestExamples": [
    {
      "contentType": "application/json",
      "name": "default",
      "example": {
        "expected_head_sha": "6dcb09b5b57875f334f61aebed695e2e4193db5e"
      }
    }
  ],
  "responseExamples": [
    {
      "status": "202",
      "contentType": "application/json",
      "name": "default",
      "example": {
        "message": "Updating pull request branch.",
        "url": "https://github.com/repos/octocat/Hello-World/pulls/53"
      }
    }
  ]
}