The package apispec 4.7.1-0kali1~jan+nur19 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: Wed, 28 Jul 2021 03:39:46 -0000 Source: apispec Architecture: source Version: 4.7.1-0kali1~jan+nur19 Distribution: kali-experimental Urgency: low Maintainer: Kali Developers <[email protected]> Changed-By: Kali Janitor <[email protected]> Changes: apispec (4.7.1-0kali1~jan+nur19) kali-experimental; urgency=low . * New upstream release. * Build for debian-janitor apt repository. Checksums-Sha1: 0773c796bbeec4882b27c33bb1346bfa64e2cf8d 2070 apispec_4.7.1-0kali1~jan+nur19.dsc a9341cded8a26159d41c2844cf1c4c178a83a3da 66356 apispec_4.7.1.orig.tar.gz 03b44b6d106632bef40a40bb8f74cf0369b6dd69 2728 apispec_4.7.1-0kali1~jan+nur19.debian.tar.xz Checksums-Sha256: 8bb8f6cd09f3f71041a7ff362176cab8b7482e893a79145a919661c7d1d1f1f9 2070 apispec_4.7.1-0kali1~jan+nur19.dsc 748d256f93379fc4800ce05890b2341b6007679e5fdda73406a2a84d1e96405b 66356 apispec_4.7.1.orig.tar.gz e49244cf9636535ad1714ced9adfa7b288f076647ef3214a2758ab5af7bf12b4 2728 apispec_4.7.1-0kali1~jan+nur19.debian.tar.xz Files: 4318af42ec3a41909d78e62cab9b6aa0 2070 python optional apispec_4.7.1-0kali1~jan+nur19.dsc cd4d41f62a61ef87e4a4e3bff21dcfd4 66356 python optional apispec_4.7.1.orig.tar.gz 411bc2d6b9aef7a20b12089b79dbbd1e 2728 python optional apispec_4.7.1-0kali1~jan+nur19.debian.tar.xz -----BEGIN PGP SIGNATURE----- iQHFBAEBCgAvFiEES09zQYVZp+q1h39IpZnvjcfYkGkFAmEA1HYRHGphbml0b3JA a2FsaS5vcmcACgkQpZnvjcfYkGl6sAv/XaGeAyKrUNgP1jD0gSL7MBRn+J3S1lrC ysH7EkbGT0qF7qttTXjGEjQw6QDjHdh9aqmC6LUaLlEiJ3EIATjbQm/IS+omnNYi aR4PvY4MdFR2XCDD17M5p1+Q7QaRQfz35LTKzHTNcoW8aBGRAJQmLOaCJBcaCigT yAxynY7tGeI/WzDovOCRzAby9V4fwLnELuoBk3hDAoqBGQfqtzEsA6Gi87pB9Ygv wy2uW0FBQqiPrNWFuPKlbN+Iz0h0+wGpuOdHFnMfvsfTQnzbdfVZMtV6+B7wpE8O QNM6inFPtTGW25CC4N7iZu0qukoX64MXkM8a4MduweN3++83W5ifT31JJxTz0Te1 ILxGHs9VGcMjStaESX1/pjaRv5Ycqnk5HV0lPEnyQ1Od3QkIAw5j6GbwuqNs7N5R 5Ab9no7RQszU33sBunpPioAMCLBTtR4U5nO0Tjtojt1/VD9pAR9Xr/TGoV7aXYv2 w/qrdyTu71pq0XJ8C6kPR9AfP2wFBfFe =67yt -----END PGP SIGNATURE----- -- More information about apispec: http://pkg.kali.org/pkg/apispec