diff --git a/.github/workflows/checksums.yml b/.github/workflows/checksums.yml
index d2ee2be..962bb0b 100644
--- a/.github/workflows/checksums.yml
+++ b/.github/workflows/checksums.yml
@@ -17,6 +17,7 @@ jobs:
           git clone --depth 1 ${{ github.server_url }}/${{ github.repository }}.git /tmp/repo
           cd /tmp/repo
           git checkout ${{ github.ref_name }}
+          git config lfs.${{ github.server_url }}/${{ github.repository }}.git/info/lfs.locksverify true
           git lfs install --local
           git lfs pull
           IFS=$'\n'