diff --git a/.github/workflows/update.yaml b/.github/workflows/update.yaml
index d8e9e29..54ffec1 100644
--- a/.github/workflows/update.yaml
+++ b/.github/workflows/update.yaml
@@ -16,7 +16,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
       - uses: DeterminateSystems/determinate-nix-action@v3.23.2
-      - uses: DeterminateSystems/update-flake-lock@94ec8663aab64b7339b58aae321906a0e3b9f01f
+      - uses: DeterminateSystems/update-flake-lock@a6b01882e9290a55d390f352ff11664ceea1661a
         with:
           pr-title: Update Nix flake inputs
           sign-commits: true