diff --git a/vmseed.txt b/vmseed.txt
index de4c39a..ed16492 100644
--- a/vmseed.txt
+++ b/vmseed.txt
@@ -44,6 +44,7 @@ d-i netcfg/wireless_wep string
 ### Mirror settings
 
 d-i mirror/country string manual
+d-i mirror/suite string buster
 d-i mirror/http/hostname string http.us.debian.org
 d-i mirror/http/directory string /debian
 d-i mirror/http/proxy string