Zend certified PHP/Magento developer

update magento issue

I’m trying to update my Magento but has some issues with the composer.

When I try to use composer2 update, I get this:

composer update

Loading composer repositories with package information
Authentication required (api.packages.vdc-services.io):
Username:
Password:

But it does not matter what username and password I use it says it’s wrong credentials.

I’m starting to think it has something to do with my git repo. I tried to make a gir repo of my stage, but when I did pull a request it asked my for my username and password. but when I used my GitHub username and password it just said it was wrong.

Does anyone that knows what could be wrong?