diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index 903cced..9f9c66e 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -15,7 +15,7 @@ jobs:
         uses: DeterminateSystems/determinate-nix-action@v3
       - uses: DeterminateSystems/magic-nix-cache-action@main
       - name: Update n flake.lock
-        uses: DeterminateSystems/update-flake-lock@v25
+        uses: DeterminateSystems/update-flake-lock@v27
         with:
           token: ${{ secrets.GH_TOKEN_FOR_UPDATES }}
           branch: update_n