diff --git a/.github/workflows/nix_tests.yaml b/.github/workflows/nix_tests.yaml
index 40c73149..75691856 100644
--- a/.github/workflows/nix_tests.yaml
+++ b/.github/workflows/nix_tests.yaml
@@ -21,13 +21,11 @@ jobs:
     - uses: actions/checkout@v4
     - uses: cachix/install-nix-action@v27
       with:
-        nix_path: nixpkgs=channel:nixos-unstable
-        install-url: https://releases.nixos.org/nix/nix-2.18.5/install
+        github_access_token: ${{ secrets.GITHUB_TOKEN }}
     - uses: cachix/cachix-action@v14
       with:
         name: text-generation-inference
         # If you chose signing key for write access
-        # Dummy change.
         authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
       env:
         USER: github_runner