diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index a88f13d..5a8f181 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -71,7 +71,7 @@ jobs:
 
       - uses: DeterminateSystems/nix-installer-action@main
 
-      - uses: DeterminateSystems/magic-nix-cache-action-priv@attic-v2
+      - uses: DeterminateSystems/magic-nix-cache-action-priv@main
 
       - name: Build package
         run: "nix build .# -L --fallback"