Cannot seem to upload asset

[Rory-Z]

Here is the code I am using to upload.

$ echo "uploading asset to release to url : $upload_url"
uploading asset to release to url : https://uploads.github.com/repos/zhanghongtong/test-trello/releases/13626806/assets?client_id=559b37ca1dfdad45d224&client_secret=a39a8fd8b5a2ce54eaa07axxxxxxxxxxxxxx

$ curl -s  \
        -H "Content-Type: application/zip" \
        --data-binary @test.zip  \
        "$upload_url&name=test.zip&label=some-binary.zip"
{"message":"Not Found","request_id":"F743:6DD1:903D2:CCF7E:5BDBAE02","documentation_url":"https://developer.github.com/v3"}%

Any idea what is going sour here?