How can I change document.tittle using api?

[ruifortes]

trafficstars

When listing annotations some annotations I have the default document.tittle is not very informative. Can I change it via user interface? I didn't found any way to do it. I tried using the api but it didn't work. I called /api/annotation/{id} with verb "PATCH" and authenticated with api Token. The body was:

{
    "document": {
        "title": [
            "new title"
        ]
    }
}

It returned the 200 OK code with the complete annotation json but it was the same, it didn't change. I also confirmed it fetchin the annotation again.

What I'm a missing here?

Thanks

[collignon]

+1. It'd be great if this was a feature - it would make browsing through annotations a lot nicer :)