DOKK / manpages / debian 12 / nix-bin / nix3-profile-rollback.1.en
nix3-profile-rollback(1) General Commands Manual nix3-profile-rollback(1)

Warning: This program is experimental and its interface is subject to change.

nix profile rollback - roll back to the previous version or a specified version of a profile

nix profile rollback [option…]

•
Roll back your default profile to the previous version:

# nix profile rollback
switching profile from version 519 to 518
•
Switch your default profile to version 510:

# nix profile rollback --to 510
switching profile from version 518 to 510

This command switches a profile to the most recent version older than the currently active version, or if --to N is given, to version N of the profile. To see the available versions of a profile, use nix profile history.

  • --dry-run
    Show what this command would do without doing it.
  • --profile path
    The profile to update.
  • --to version
    The profile version to roll back to.