diff --git a/.github/workflows/nix-build.yml b/.github/workflows/nix-build.yml
index fc8e1e7..22bfb38 100644
--- a/.github/workflows/nix-build.yml
+++ b/.github/workflows/nix-build.yml
@@ -16,7 +16,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - uses: DeterminateSystems/nix-installer-action@main
-    - uses: cachix/cachix-action@v15
+    - uses: cachix/cachix-action@v16
       with:
         name: neorocks
         authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'