diff --git a/roles/bodhi2/backend/templates/pungi.rpm.conf.j2 b/roles/bodhi2/backend/templates/pungi.rpm.conf.j2
index ff31d400e2..1561360d66 100644
--- a/roles/bodhi2/backend/templates/pungi.rpm.conf.j2
+++ b/roles/bodhi2/backend/templates/pungi.rpm.conf.j2
@@ -151,7 +151,11 @@ ostree = {
             [% if release.version_int >= 28 %]
                 "version": "!OSTREE_VERSION_FROM_LABEL_DATE_TYPE_RESPIN",
             [% endif %]
-            "treefile": "fedora-ostree-workstation-updates-[[ request.name ]].json",
+            [% if release.version_int >= 28 %]
+                "treefile": "fedora-atomic-workstation-updates-[[ request.name ]].json",
+	    [% else %]
+                "treefile": "fedora-ostree-workstation-updates-[[ request.name ]].json",
+	    [% endif %]
             "config_url": "https://pagure.io/workstation-ostree-config.git",
             "config_branch": "f[[ release.version ]]",
             "repo": [