diff --git a/.github/workflows/build-and-cache.yml b/.github/workflows/build-and-cache.yml
index 8e5aaa3..1afa4b0 100644
--- a/.github/workflows/build-and-cache.yml
+++ b/.github/workflows/build-and-cache.yml
@@ -10,17 +10,14 @@ jobs:
           - .#attic-client
           - .#attic-server
           - .#conduwuit
-          - "github:cything/nixpkgs/9a35d495d2f49eee003b57265228844bb48c933e#nixosTests.garage.with-3node-replication1_x"
+          - "github:cything/nixpkgs/97f27249297bf5fbc563014ae9d4884dee27f1e0#nixosTests.garage.with-3node-replication1_x"
+          - ".#nixosConfigurations.livecd.config.system.build.isoImage"
     runs-on: ubuntu-latest
     steps:
       - uses: DeterminateSystems/nix-installer-action@main
         with:
           logger: pretty
       - uses: DeterminateSystems/magic-nix-cache-action@main
-      - uses: cachix/cachix-action@v15
-        with:
-          name: cything
-          authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
       - name: Setup Attic cache
         uses: ryanccn/attic-action@v0
         with:
@@ -29,3 +26,11 @@ jobs:
           token: ${{ secrets.ATTIC_TOKEN }}
       - uses: actions/checkout@v4
       - run: nix build '${{ matrix.package }}'
+      - name: Compress Build Craft
+        run: |
+          tar cvf "./$(date -I).tar" ./result/*
+      - uses: actions/upload-artifact@v4
+        with:
+          path: ./*.tar
+          overwrite: true
+          retention-days: 7days