MQ build custom image link to PassportAdvantage was moved?

[RapTho]

Task

I tried to build my own MQ container image and followed the following instructions: https://github.com/ibm-messaging/mq-container/blob/master/docs/building.md#building-a-production-image

Problem

Turns out that the documented link is no longer valid or access is not provided despite the fact that I signed into Passport Advantage: https://www.ibm.com/support/pages/downloading-ibm-mq-930

Could the following link be the correct one? https://www.ibm.com/support/pages/downloading-ibm-mq-93-lts#930other

Expectated behavior

I can download the required MQ archive from the documented link.