diff --git a/kbuildx/scripts/freebsd-deps.sh b/kbuildx/scripts/freebsd-deps.sh
index 9456a9c..b7d5853 100755
--- a/kbuildx/scripts/freebsd-deps.sh
+++ b/kbuildx/scripts/freebsd-deps.sh
@@ -6,7 +6,7 @@ if ! mount | grep -q ' /root/kbuildx '; then
     if fstyp "$data_disk" 2>/dev/null | grep -q ufs; then
         mount "$data_disk" /root/kbuildx
     else
-        newfs -i 16384 "$data_disk"
+        newfs -b 32768 -f 4096 -i 16384 "$data_disk"
         mount "$data_disk" /root/kbuildx
     fi
 fi
diff --git a/kbuildx/scripts/netbsd-deps.sh b/kbuildx/scripts/netbsd-deps.sh
index b7b3147..3f8b5d0 100755
--- a/kbuildx/scripts/netbsd-deps.sh
+++ b/kbuildx/scripts/netbsd-deps.sh
@@ -9,7 +9,7 @@ if ! mount | grep -q ' /root/kbuildx '; then
     if fstyp "$data_raw" 2>/dev/null | grep -q ffs; then
         mount "$data_disk" /root/kbuildx
     else
-        newfs -i 16384 "$data_disk"
+        newfs -b 32768 -f 4096 -i 16384 "$data_disk"
         mount "$data_disk" /root/kbuildx
     fi
 fi