diff --git a/.github/workflows/build-machines-and-homes.yml b/.github/workflows/build-machines-and-homes.yml
index 42e5e88..c955639 100644
--- a/.github/workflows/build-machines-and-homes.yml
+++ b/.github/workflows/build-machines-and-homes.yml
@@ -66,7 +66,7 @@ jobs:
         run: |
           # package=".#nixosConfigurations."${{ matrix.machine }}".config.system.build.toplevel"
           # nix build -L "$package"
-          nix run nixpkgs#nixos-rebuild build -- --flake ".#${{ matrix.machine }}"
+          nix run nixpkgs#nixos-rebuild build -- -L --flake ".#${{ matrix.machine }}"
 
       - name: cache
         # https://stackoverflow.com/a/58859404