diff --git a/.github/workflows/lock-update.yaml b/.github/workflows/lock-update.yaml
index ea8f4a3..68828aa 100644
--- a/.github/workflows/lock-update.yaml
+++ b/.github/workflows/lock-update.yaml
@@ -30,4 +30,4 @@ jobs:
       - name: Update flake.lock
         env:
           GH_TOKEN: ${{ secrets.GH_TOKEN_FOR_UPDATES }}
-        run: nix .#update-flake-lock-pr
+        run: nix run .#update-flake-lock-pr ${{ inputs.bisect_future }}