The package debootstrap 1.0.91kali1 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: Thu, 17 Aug 2017 14:44:28 +0200 Source: debootstrap Binary: debootstrap debootstrap-udeb Architecture: source Version: 1.0.91kali1 Distribution: kali-dev Urgency: medium Maintainer: Debian Install System Team <[email protected]> Changed-By: Sophie Brun <[email protected]> Description: debootstrap - Bootstrap a basic Debian system debootstrap-udeb - Bootstrap the Debian system (udeb) Changes: debootstrap (1.0.91kali1) kali-dev; urgency=medium . * Sync with Debian. Remaining changes: - add kali specific bootstrap scripts - use kali-archive-keyring instead of debian-archive-keyring in Recommends Checksums-Sha1: cb2a80556fca9a8c454ef046a3bd04caf4b18bf4 1970 debootstrap_1.0.91kali1.dsc d15a57655bf1d28913ec97369462680612951dea 71803 debootstrap_1.0.91kali1.tar.gz 8cf20b232c881d60a29e3deec8b333f04a6ea742 5428 debootstrap_1.0.91kali1_source.buildinfo Checksums-Sha256: cf9297724abee86b468122ed66cea179c114ad68656a62b4172f37bcf7a144d9 1970 debootstrap_1.0.91kali1.dsc 1ef49887a4e24a72d7fb173a12e81963c0abd57c3868c68737fe696b606ca3b5 71803 debootstrap_1.0.91kali1.tar.gz 10f8dd0822766ca62ed3c62c665edec79cad645bb853ea3110daad2cdbbddcc4 5428 debootstrap_1.0.91kali1_source.buildinfo Files: 3de65547320b19d853a417b26ede3e82 1970 admin extra debootstrap_1.0.91kali1.dsc 380cb22616c100d9d73cf33b4dadf621 71803 admin extra debootstrap_1.0.91kali1.tar.gz bbc0af8070015396ef1122037202d2e3 5428 admin extra debootstrap_1.0.91kali1_source.buildinfo -----BEGIN PGP SIGNATURE----- Comment: Signed by Sophie Brun iQIzBAEBCAAdFiEEOyG45orlwW+H9TItV5J4OyBv7jAFAlmVkZsACgkQV5J4OyBv 7jAIRQ//Wu7T8Pr9uCS7CuEJY90tLzW0osXXHykWlqkaasPZ+tRv/tnpJaj4VB2y P1gwWqUoBx3U7eI5TSaV6j0insbwknFZBLPgo2yZwr+vTD3BiowDZ/akDD3Wtoux PZozxpEkWbPTFacEhwcItkzAHCd5+ECKgo6YvilqPVxB9alsbMigvvYMM+POr21E 67NZC2ugvBZmQkWRjXdZg79pHq3/JC73QDIKP9+brwOG1Wq3PODUJvh6XET3yVDH Cdp8NJo8AM7GT4D/JYqS/G+pmxcBp5eN7LfKQI3T35ul/xMx9TfUN4XsiTFUOs1X Y8prNaTbC7OiNn61Y9vsP8c9C1c+rAMcU/0XsTqFMEfSAh+4VzXcOSlTGnrtNwWa 70xnNsJ8TmZ2A0uFEPEFxh5FXOdrt2uzjwo8NjNY67IyI/ELfsOs+1qLZ/ZeeRiZ 1IU0CUeoMbcxxCFrON1pyqp/5FlKXnTNyhN6iyNTdEG95Y1dyWCE8m7u5qYWxChD pgpaRV//Z1P8zFxTYjsguehMEOZ9MU5yOmxXO3Gr5/YrutYghTSqGda9dhJz52J3 +VHiAxghN5PexyscC6y9mhdvHqDHJWCRSKa44zytKENiooKiDMhmjMYryX154sNP /RHU556yQaaHWaRq5ncdA3v7KyyHgnXxx53qJg2hqJ49RtfTU30= =gOO+ -----END PGP SIGNATURE----- -- More information about debootstrap: http://pkg.kali.org/pkg/debootstrap