The package apispec 4.4.2-0kali1~jan+nur15 migrated to kali-experimental. The .changes file shown below gives you more information about this new version: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Fri, 04 Jun 2021 01:18:35 -0000 Source: apispec Architecture: source Version: 4.4.2-0kali1~jan+nur15 Distribution: kali-experimental Urgency: low Maintainer: Kali Developers <[email protected]> Changed-By: Kali Janitor <[email protected]> Changes: apispec (4.4.2-0kali1~jan+nur15) kali-experimental; urgency=low . * New upstream release. * Build for debian-janitor apt repository. Checksums-Sha1: f12025812a8eecff60168125024366da4d118bd9 2070 apispec_4.4.2-0kali1~jan+nur15.dsc 54c36a6a16287a0bea5097997be301b0cac449d5 64660 apispec_4.4.2.orig.tar.gz a835829c623789dc58aabf08ee5a4e5abad107b3 2724 apispec_4.4.2-0kali1~jan+nur15.debian.tar.xz Checksums-Sha256: 181a154f42211cd1c7cf1e94555c147d9aae33c2b00e8198957119d6b6b819c1 2070 apispec_4.4.2-0kali1~jan+nur15.dsc badb8fba0d4ce20d9a267120086bbc64a3a8e74b4c4ea65d71941cae87f214bb 64660 apispec_4.4.2.orig.tar.gz 8782113a16db242c85ecf23bec259faef8bcaab134527b7cb979a7ebba079492 2724 apispec_4.4.2-0kali1~jan+nur15.debian.tar.xz Files: 3e90bb9c32e06546ca53fb51d6e54a57 2070 python optional apispec_4.4.2-0kali1~jan+nur15.dsc b6638fea19c2a91e803b5d1a221e39bc 64660 python optional apispec_4.4.2.orig.tar.gz 0b16e7b8c8583999392002e0a58dfb4d 2724 python optional apispec_4.4.2-0kali1~jan+nur15.debian.tar.xz -----BEGIN PGP SIGNATURE----- iQHFBAEBCgAvFiEES09zQYVZp+q1h39IpZnvjcfYkGkFAmC5g6URHGphbml0b3JA a2FsaS5vcmcACgkQpZnvjcfYkGkWCAv/ZKe8Jhi3HfNqEUesD2Ku8CnBXGg4KnIr ZrFjuVyafICDYhCLwZYCSAo9v41D/H/tb6kCShVLLydW7SfVmnWMCZYILSReKSsT m53RI1E4iheSaMzOR9nsJIEMuN5pceDtLH8Oc/KIbBFkVdBftXpMRYuC4jTFAKbE GA51p1bLq8mCJkzYy/1cpAqsQV6B40aeBDecVv5nQD69UiiniRpvQkHjuSirl4A9 E/FK2Q71jBswyOQSHC+UxKKgyZg6SyCCdLCyYKFvaWGKQifQP7prPSm+MCJTTPiQ WDjeCu5B06p9+W02hnLFJTRq4gskkCN7WqbCNwuUYBEqb46eV7PGqOTBYIazky+W L1MKQVIM8gNGcjli/JGjdKWuGfwpZQkrDmweuybLCNSYE/nttKfPnqxMk53KuQTD 7iO3JCkHWCD2q1zG2J5pchxGQ7C3meYRQVXTvCB37V3CejeUH6RfCwQPwei+0nTh MwX4An4BjkOl0mC7kLV21I85E3rKpp9T =r81i -----END PGP SIGNATURE----- -- More information about apispec: http://pkg.kali.org/pkg/apispec