diff --git a/.github/workflows/container.yml b/.github/workflows/container.yml
index ff4f27f..eb796c1 100644
--- a/.github/workflows/container.yml
+++ b/.github/workflows/container.yml
@@ -63,7 +63,7 @@ jobs:
           platform=${{ matrix.platform }}
           plat="${platform#linux/}"
           arch="$(echo $plat | sed 's,/,,')"
-          echo "arch=$arch" >> $GITHUB_OUTPUT
+          echo "name=digest-$arch" >> $GITHUB_OUTPUT
           mkdir -p /tmp/digests
           digest="${{ steps.build.outputs.digest }}"
           fn="/tmp/digests/${digest#sha256:}"
@@ -72,7 +72,7 @@ jobs:
       - name: Upload digest
         uses: actions/upload-artifact@v4
         with:
-          name: ${{ steps.digest.outputs.arch }}
+          name: ${{ steps.digest.outputs.name }}
           path: /tmp/digests/*
           if-no-files-found: error
           retention-days: 1
@@ -84,7 +84,6 @@ jobs:
       - name: Download digests
         uses: actions/download-artifact@v4
         with:
-          name: digests
           path: /tmp/digests
           merge-multiple: true
       - name: Set up Docker Buildx