diff --git a/nixos/modules/default.nix b/nixos/modules/default.nix
index 09d149f..edc6b7d 100644
--- a/nixos/modules/default.nix
+++ b/nixos/modules/default.nix
@@ -19,7 +19,7 @@ top@{ inputs, moduleWithSystem, ... }: {
       i18n.supportedLocales = [ "all" ];
       time.timeZone = "Europe/Prague";
       environment = {
-        systemPackages = with pkgs; [ cmatrix uutils-coreutils-noprefix cryptsetup fd file git glibc gnumake mlocate openssh openssl procs ripgrep srm unzip vim zip just ];
+        systemPackages = with pkgs; [ cmatrix uutils-coreutils-noprefix cryptsetup fd file git glibc gnumake mlocate openssh openssl procs ripgrep srm unzip vim zip just nixos-install-tools ];
         sessionVariables = { MAKEFLAGS = "-j 4"; };
         shells = with pkgs; [ bash zsh nushell ];
       };