HTTP Request for upload in Google Drive

Hi All,
I am using HTTP Request for upload in Google Drive. I created a files with attachments but they are uploaded to My Drive with name ‘Untitled’. In parameters i defined the Uploadtype to ‘multipart’, supportsTeamDrives to ‘true’ and in attachments property- full file path. I tried to write “{”“name”":"“test_pdf”"}" in the Body, but still does not change the file name. I could not use Go due to the old version i had.
Thank you in advance!