diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 50e1c5c..f16f1de 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -17,11 +17,15 @@ jobs:
       - name: "Install Nix ❄️"
         uses: cachix/install-nix-action@v26
 
+      - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: DeterminateSystems/flake-checker-action@main
+
       - name: "Install Cachix ❄️"
         uses: cachix/cachix-action@v14
         with:
           name: helcel
           authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
+          
 
       - name: "Build NixOS CI config ❄️"
         run: |
@@ -29,4 +33,5 @@ jobs:
 
       - name: "Build NixOS Sandbox config ❄️"
         run: |
-          nix build .#nixosConfigurations.sandbox.config.system.build.toplevel
\ No newline at end of file
+          nix build .#nixosConfigurations.sandbox.config.system.build.toplevel
+          
\ No newline at end of file
diff --git a/modules/server/default.nix b/modules/server/default.nix
index d74d773..7c7c331 100644
--- a/modules/server/default.nix
+++ b/modules/server/default.nix
@@ -1,6 +1,7 @@
 { config, pkgs, ... }:
 let
 in {
+  environment.systemPackages = with pkgs; [ arion ];
   virtualisation.arion = {
     backend = "podman-socket";
     projects = {