diff --git a/.github/workflows/e2e-test.yml b/.github/workflows/e2e-test.yml
index ea45531c..5c514875 100644
--- a/.github/workflows/e2e-test.yml
+++ b/.github/workflows/e2e-test.yml
@@ -98,7 +98,7 @@ jobs:
         with:
           token: ${{ steps.token_check.outputs.token }}        
       - name: Install Nix
-        uses: cachix/install-nix-action@v26
+        uses: cachix/install-nix-action@V27
         with:
           install_url: https://releases.nixos.org/nix/nix-2.13.3/install
           nix_path: nixpkgs=channel:nixos-22.11