Hi Team, Hope you are doing well!
We are recently facing a problem installing zlib1g-dev package for s390x/debian:buster-slim tag. Preinstalled zlib1g version for this tag is zlib1g/now 1:1.2.11.dfsg-1+deb10u1. When we try to install zlib1g-dev, it is unable to do the same because available zlib1g-dev package is zlib1g-dev/oldstable 1:1.2.11.dfsg-1, which is an older version. Due to this we get the following error : zlib1g-dev : Depends: zlib1g (= 1:1.2.11.dfsg-1) but 1:1.2.11.dfsg-1+deb10u1 is to be installed We confirmed the zlib1g-dev version used for buster for s390x on https://packages.debian.org/buster/zlib1g-dev We also received below warning after ‘apt update’: N: Skipping acquire of configured file 'main/binary-s390x/Packages' as repository 'http://security.debian.org/debian-security buster/updates InRelease' doesn't support architecture 's390x' Could you please let us know why there is a discrepancy in version of zlib1g and zlib1g-dev package or whether there is a possibility that you have missed adding updates for s390x. Thanks & Regards, Yasir