diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 2bd5891..e4052eb 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -16,13 +16,17 @@ jobs:
         run: |
           sudo rm -rf "/usr/local/share/boost"
           sudo rm -rf "$AGENT_TOOLSDIRECTORY"
-      - uses: actions/checkout@v3
-      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: actions/checkout@v4
+      - uses: cachix/install-nix-action@v25
         with:
-          extra-conf: |
+          nix_path: nixpkgs=channel:nixos-unstable
+          extra_nix_config: |
             trusted-public-keys = cache.garnix.io:CTFPyKSLcx5RMJKfLo5EEPUObbA78b0YQ2DTCJXqr9g= cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
             substituters = https://cache.garnix.io?priority=41 https://cache.nixos.org/
-      - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: cachix/cachix-action@v14
+        with:
+          name: services-flake
+          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
       - uses: yaxitech/nix-install-pkgs-action@v3
         with:
           packages: "github:srid/nixci"