The package apt 3.1.7+kali1 migrated to kali-rolling. The .changes file shown below gives you more information about this new version: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Tue, 07 Oct 2025 12:03:50 +0700 Source: apt Architecture: source Version: 3.1.7+kali1 Distribution: kali-dev Urgency: medium Maintainer: Kali Developers <[email protected]> Changed-By: Arnaud Rebillout <[email protected]> Changes: apt (3.1.7+kali1) kali-dev; urgency=medium . * Sync with Debian. Remaining changes: + Don't modernize sources.list yet Checksums-Sha1: 64378dfbfbe0b97cd070181db3a9e022450d5562 3297 apt_3.1.7+kali1.dsc 5fbf6390e15a51a2d2d6a9844707c0f13c91e170 2441452 apt_3.1.7+kali1.tar.xz 32f8c72fe95142cbea26f6f74e76b0acc2efd596 6663 apt_3.1.7+kali1_source.buildinfo Checksums-Sha256: 28c9bdb4ab2612b90dfa08652c35472bfb648ddece9676c0fbb7b57b5c1d1351 3297 apt_3.1.7+kali1.dsc d501359408059ca05fa7732e23c633fc12e31f0fe3666cdf3985e8d9af8d6d28 2441452 apt_3.1.7+kali1.tar.xz fc39f75a87f054c2f8a04b4fa141b74d54fb5a97b09337aade21d735478e829e 6663 apt_3.1.7+kali1_source.buildinfo Files: be954339b7c66c9500540c94ca6c9040 3297 admin required apt_3.1.7+kali1.dsc d34f9f18951930d8cef273d63c8f4821 2441452 admin required apt_3.1.7+kali1.tar.xz 000604344ebc249cf9966db7b86a079f 6663 admin required apt_3.1.7+kali1_source.buildinfo Original-Maintainer: APT Development Team <[email protected]> -----BEGIN PGP SIGNATURE----- iQJFBAEBCgAvFiEE0Kl7ndbut+9n4bYs5yXoeRRgAhYFAmjkn5gRHGFybmF1ZHJA a2FsaS5vcmcACgkQ5yXoeRRgAhZ04g//RdUfwJnUm3xZvHwKbBOoiyZiDQc5c/xA njEYAB+ypVoNRwYQSVgKR0ElINnTGecq3LVKwJu8yrmum8Ly+11NFtTw8uHbC85r AyQDHdoAGt8eTGFwysfaSy2GFOQA3SMhzlA4o7aGjMMuBQQ0uE4Jod4tTjjJEAVx vqOzT2KQ77a+cSNZ0/ddFZEhIB6lE+xJWxRLrKj3fQETseGoUxzPtK+WYq0+WpKU TyERoh+MunKYv07TYfmOGZaSH41pnho6jTacaYPuMuALRnPUMFUxa9B7Hx+1VrW+ eEBT6IHTkXs8E5MkkkAFvXekXJ0LnZRonzXwM3fS4mkVv2zPRtXFK4TqRWmS2hUw owGF4t3RpV0c9cMeWxp0H1fZIj4J8RjRWC9I8nWy4kx8T8i3WDS16NzG8NuPFXda u0m0yPObr2TxWDyPnrDzG8UcEIXNyyAV69i9BNOpVpj/EOKkGaHXQZspXpMVOmq5 bBKSTkfkIYGLvoCA6RXO7stTWapejkZcGg1+ca9VMhN0FrmI4R2BF06pSjFtizbd 8vxgJVG4XpUSGQyPc6I43wNrhDqj4KRUchJFmjqFQJipbHifTna0eHkuH+1p71TN ECUgVPJLNg5yDx9JOaq30zzykcLQ6XFA3tRD2FPkFYbHXwiqqdSU5SSXWZ/rfw34 Gaw7Qy6vsgg= =9jkQ -----END PGP SIGNATURE----- -- More information about apt: https://pkg.kali.org/pkg/apt