diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index f5efff1..080b52e 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v6
       - uses: DeterminateSystems/nix-installer-action@main
       - name: Restore and save Nix store
-        uses: nix-community/cache-nix-action@v6 # thanks catornot
+        uses: nix-community/cache-nix-action@v7 # thanks catornot
         with:
           # restore and save a cache using this key
           primary-key: nix-${{ runner.os }}-${{ hashFiles('**/*.nix', '**/flake.lock') }}