diff --git a/manifests/system-upgrade/k3s-upgrade-v1.28.yaml b/manifests/system-upgrade/k3s-upgrade-v1.28.yaml
index 35f91c2..deb116c 100644
--- a/manifests/system-upgrade/k3s-upgrade-v1.28.yaml
+++ b/manifests/system-upgrade/k3s-upgrade-v1.28.yaml
@@ -16,7 +16,7 @@ spec:
       - {key: k3os.io/mode, operator: DoesNotExist}
       - {key: node-role.kubernetes.io/control-plane, operator: Exists}
   serviceAccountName: system-upgrade
-  jobActiveDeadlineSecs: 3600
+  # jobActiveDeadlineSecs: 3600
   cordon: true
   drain:
     force: true