diff --git a/.github/workflows/update-flake-lock.yml b/.github/workflows/update-flake-lock.yml
index 3ce067f..fe78bb9 100644
--- a/.github/workflows/update-flake-lock.yml
+++ b/.github/workflows/update-flake-lock.yml
@@ -16,4 +16,4 @@ jobs:
           ssh-key: ${{ secrets.UPDATE_FLAKE_LOCK_SSH_KEY }}
       - uses: DeterminateSystems/nix-installer-action@21a544727d0c62386e78b4befe52d19ad12692e3 # v17
       - name: Update flake.lock
-        uses: DeterminateSystems/update-flake-lock@428c2b58a4b7414dabd372acb6a03dba1084d3ab # v25
+        uses: DeterminateSystems/update-flake-lock@c5930b397a673a70ca70be06020e943aeac310a1 # v27