diff options
Diffstat (limited to 'default.nix')
| -rw-r--r-- | default.nix | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/default.nix b/default.nix index a4896a9bbee..180815d4d6d 100644 --- a/default.nix +++ b/default.nix @@ -6,7 +6,10 @@ if ! builtins ? nixVersion || builtins.compareVersions requiredVersion builtins. This version of Nixpkgs requires Nix >= ${requiredVersion}, please upgrade: - - If you are running NixOS, use `nixos-rebuild' to upgrade your system. + - If you are running NixOS, `nixos-rebuild' can be used to upgrade your system. + + - Alternatively, with Nix > 2.0 `nix upgrade-nix' can be used to imperatively + upgrade Nix. You may use `nix-env --version' to check which version you have. - If you installed Nix using the install script (https://nixos.org/nix/install), it is safe to upgrade by running it again: |