diff --git a/ChangeLog b/ChangeLog
index 87c72cd43..9d2277f28 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-04-18  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* util/hostdisk.c (make_device_name): Change to new partition naming.
+
 2010-04-17  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	* disk/lvm.c (grub_lvm_memberlist): Issue an error if pv->disk = 0.
diff --git a/util/hostdisk.c b/util/hostdisk.c
index 79652625d..a8e418046 100644
--- a/util/hostdisk.c
+++ b/util/hostdisk.c
@@ -861,7 +861,7 @@ make_device_name (int drive, int dos_part, int bsd_part)
     dos_part_str = xasprintf (",%d", dos_part + 1);
 
   if (bsd_part >= 0)
-    bsd_part_str = xasprintf (",%c", bsd_part + 'a');
+    bsd_part_str = xasprintf (",%d", bsd_part + 1);
 
   ret = xasprintf ("%s%s%s", map[drive].drive,
                    dos_part_str ? : "",