diff --git a/.github/workflows/nix.yml b/.github/workflows/nix.yml
index b533e85..73a46cb 100644
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       # Install Nix on the runner
-      - uses: cachix/install-nix-action@f0fe604f8a612776892427721526b4c7cfb23aba # v31
+      - uses: cachix/install-nix-action@cebd211ec2008b83bda8fb0b21c3c072f004fe04 # v31
         with:
           nix_path: nixpkgs=channel:nixos-unstable
       # Pull from the cachix cache