diff --git a/.github/workflows/pkg-platform.yml b/.github/workflows/pkg-platform.yml
index 1569c28f..71ec0d22 100644
--- a/.github/workflows/pkg-platform.yml
+++ b/.github/workflows/pkg-platform.yml
@@ -162,7 +162,7 @@ jobs:
           aws s3 cp ${{ steps.bottle.outputs.filename }}.asc       $URL.asc
           aws s3 cp ${{ steps.bottle.outputs.filename }}.sha256sum $URL.sha256sum
 
-          echo "cf-paths=$PREFIX $PREFIX.asc $PREFIX.sha256sum" >> $GITHUB_OUTPUT
+          echo "cf-paths=/$PREFIX /$PREFIX.asc /$PREFIX.sha256sum" >> $GITHUB_OUTPUT
         env:
           URL: s3://${{ secrets.AWS_S3_BUCKET }}/${{ env.PREFIX }}
         id: put