composer.json still contains old version (1.0.3)

[andreasschroth]

First of all: Thank you very much for the great work, we're using it and it's very useful to us.

Unfortunately, we cannot update the version of this package via composer as the composer.json still says it's 1.0.3 instead of 1.0.4 (which is already tagged in Github).

See also hier: https://packagist.org/packages/mschindler83/fints-hbci-php