diff --git a/vmseed.txt b/vmseed.txt
index 8b97faa..88028b7 100644
--- a/vmseed.txt
+++ b/vmseed.txt
@@ -1,4 +1,8 @@
 #### Contents of the preconfiguration file (for buster)
+
+# Make settings priority
+d-i debconf/priority string critical
+
 ### Localization
 # Preseeding only locale sets language, country and locale.
 d-i debian-installer/locale string en_US