diff --git a/.github/workflows/flake-update.yml b/.github/workflows/flake-update.yml
index e02bdb6..6758bca 100644
--- a/.github/workflows/flake-update.yml
+++ b/.github/workflows/flake-update.yml
@@ -15,7 +15,7 @@ jobs:
         uses: cachix/install-nix-action@3715ab1a11cac9e991980d7b4a28d80c7ebdd8f9 # v27
 
       - name: Update flake.lock
-        uses: DeterminateSystems/update-flake-lock@v23
+        uses: DeterminateSystems/update-flake-lock@v24
         with:
           pr-title: "update flake inputs"
           pr-labels: |