diff --git a/grub/grub2/debian/meta_data.yaml b/grub/grub2/debian/meta_data.yaml
index b2963992e..2ef4abfb5 100644
--- a/grub/grub2/debian/meta_data.yaml
+++ b/grub/grub2/debian/meta_data.yaml
@@ -1,5 +1,6 @@
 ---
 debver: 2.04-20
+serial: true
 revision:
   dist: $STX_DIST
   PKG_GITREVCOUNT: true