diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8b19a5e..f589094 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ jobs:
     - name: Checkout
       uses: actions/checkout@v4
     - name: Install Nix
-      uses: cachix/install-nix-action@v26
+      uses: cachix/install-nix-action@V27
       with:
         extra_nix_config: |
           access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}