But until then, you can use JS to select the text DOM element and change the value. An example of this can be found here: https://github.com/supertokens/supertokens-auth-react/blob/master/examples/with-emailverification-then-password-thirdpartyemailpassword/src/CustomSignUp/index.js#L43 In the above link, we change the header title of a form in the sign up UI.