diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 19735f0..7f40a4f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -17,12 +17,11 @@ jobs:
           # - Akun
           # - Cape
     steps:
-      - name: Checkout commit
-        uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: actions/checkout@v4
+      - uses: cachix/install-nix-action@v25
         with:
-          determinate: false
-          extra-conf: |
+          nix_path: nixpkgs=channel:nixos-unstable
+          extra_nix_config: |
             trusted-public-keys = youthlic.cachix.org-1:zkUZ/ZGGF5fZxvg5WO3K8XAsUAPFmQKWbnAFb3W5x+Y= cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= niri.cachix.org-1:Wv0OmO7PsuocRKzfDoJ3mulSl7Z6oezYhGhR+3W2964= nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs= chaotic-nyx.cachix.org-1:HfnXSw4pj95iI/n17rIDy40agHj12WfF+Gqk6SonIT8= nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=
             substituters = https://youthlic.cachix.org/ https://niri.cachix.org/ https://nix-community.cachix.org/ https://chaotic-nyx.cachix.org/ https://cache.nixos.org/
       - uses: cachix/cachix-action@v14