Verification of the correct rpmlint-mini in a project

Hello, we have got an open security issue [0] in the package tuned (only s390x). I am asked now whether the project setup has been done correctly and whether perhaps an old rpmlint-mini is used there. How can I verify the version (and the correct one) of rpmlint-mini? I don't have so much experience with such setups at the moment. Best regards, Sarah [0] https://bugzilla.opensuse.org/show_bug.cgi?id=1186912