The package dpkg 1.18.23kali1 migrated to kali-rolling. The .changes file shown below gives you more information about this new version: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Format: 1.8 Date: Tue, 14 Mar 2017 11:06:43 +0100 Source: dpkg Binary: dpkg libdpkg-dev dpkg-dev libdpkg-perl dselect Architecture: source Version: 1.18.23kali1 Distribution: kali-dev Urgency: medium Maintainer: Dpkg Developers <[email protected]> Changed-By: Sophie Brun <[email protected]> Description: dpkg - Debian package management system dpkg-dev - Debian package development tools dselect - Debian package management front-end libdpkg-dev - Debian package management static library libdpkg-perl - Dpkg perl modules Changes: dpkg (1.18.23kali1) kali-dev; urgency=medium . * Synchronize with Debian * Keep the work-around EXDEV error returned by overlayfs (see: #836211) Checksums-Sha1: 1275152925bea70fa468b321ef1249a2ef16fcd1 2083 dpkg_1.18.23kali1.dsc adf3e58ef0adebd21e02bea5f91bd37c1a16a588 4517048 dpkg_1.18.23kali1.tar.xz 23be043a961d55788cfe8a1e8f52ee4d46a46b99 5702 dpkg_1.18.23kali1_source.buildinfo Checksums-Sha256: 14a9b8a05da6e7d5063c50821b5892b44fc81b56aeefc6125cfcc7ffd5059391 2083 dpkg_1.18.23kali1.dsc 6f33afa657da007a2d78f0f9e96300329887add85961082c2ee07bea8337a1c0 4517048 dpkg_1.18.23kali1.tar.xz 709b76cd74ed58ce957f21df6c311dcee13941b146d1c0592844fa2bb502b33f 5702 dpkg_1.18.23kali1_source.buildinfo Files: 58ec445717a535a6c2f2e5b5f7721b96 2083 admin required dpkg_1.18.23kali1.dsc 1ddb923d57f5d19790935462696c75ab 4517048 admin required dpkg_1.18.23kali1.tar.xz 2ad64bc0ac5eae9376e6250d6d6fcdde 5702 admin required dpkg_1.18.23kali1_source.buildinfo -----BEGIN PGP SIGNATURE----- Comment: Signed by Sophie Brun iQIzBAEBCAAdFiEEOyG45orlwW+H9TItV5J4OyBv7jAFAljHwiwACgkQV5J4OyBv 7jCSCxAAs3Qpcz4d+0ASAEZxdjKme8cBZGRtj5wweSt/qaxi9g/DkPz4KXx9rbrT UkcaNEhJfNSuKRUQKT5qsGigXNgcXwSZMr3JTiPzKoSaXfJuHDL2AhxaaZlPvZSD K38fEEMnX6X1/JrL41a/pKHvmf50HoK2wWKovB6+tUeN4UO8D9NTPSq2wDCe+ECt yim/s9TfpBGdA6fpOCdaNw5yC6yQZlomw4YzNg3IxASwbGHiUJsuugXytrug+9O9 XQIUBMR1S5mM5hUomKa12OmSsxQ+Dcu/+InsAbMffTBD5FHVSCcoDr8EEL2tTU4p z1f/5hN7PV6t+FzUIAK/O6sMZWt7MXQzRduTJ+s2WNuawjfJouY6O4QKfdQQ+zB8 oOxeDDIcFX4W1y4F75q83S5j0L7CNUduQPClU3TriAm9sGO5tP1jTzv/L2sAWAiH ncRpR9rMtBF/1o5y18bE0VG//xNTbyQtb0zdQbSdLMWD8oLPielcW1oOXO5b0DiV sALPqpkEbKQUEM8p8ZenbLYnxMRH0TXZtR7ZEkmhnmE/IY+K9idcZKQycADOtOsD j80pX7pN1sVfE9D4UUg0Kyx44J1d10HxzYnHFk1h0Lz25A8EkUTelp1G6XfuQ1w4 zeFVradjp2STC1kyCGHL4SiuhrkVWIjVoA+/GZq958f0Y2eOH/w= =I6vQ -----END PGP SIGNATURE----- -- More information about dpkg: http://pkg.kali.org/pkg/dpkg