Manual/non-JS reCAPTCHA not translating

When JavaScript is disabled reCAPTCHA uses a JS-independent captcha (obviously). But the problem is that the text/links are not translated.

In fact, for the manual challenge the following text is additionally displayed:

"We need to make sure you are a human. Please solve the challenge below, and click the I'm a Human button to get a confirmation code. To make this process easier in the future, we recommend you enable Javascript."

The text above is in English even though I've set "lang: 'es'" (but obviously this doesn't work because it's set in JavaScript).

Is there a certain way to specify the language for the manual challenge? (different to the JS "lang: 'es'" JS settting)

Or can custom translations be wri开发者_如何学JAVAtten for the manual challenge?

You can only add hl=es parameter to link for noscript