diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c9e0fb38..8986e7ff 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
         run: rm -rf "$HOME/.rustup" "$HOME/.cargo"
 
       - name: Install Nix (with flakes and nix-command enabled)
-        uses: cachix/install-nix-action@v24
+        uses: cachix/install-nix-action@v25
         with:
           nix_path: nixpkgs=channel:nixos-unstable