diff --git a/minimal-preseed.txt b/minimal-preseed.txt
index 58f5129..a711040 100644
--- a/minimal-preseed.txt
+++ b/minimal-preseed.txt
@@ -60,10 +60,16 @@ d-i partman-auto/choose_recipe select efi-root
 
 d-i partman-auto/expert_recipe string                         \
       efi-root ::                                             \
-              256 256 512 free                               \
+              256 256 512 free                                \
                       $primary{ } $bootable{ }                \
                       method{ efi } format{ }                 \
                       .                                       \
+              512 512 512 ext3                                \
+                      $primary{ }                             \
+                      method{ format } format{ }              \
+                      use_filesystem{ } filesystem{ ext3 }    \
+                      mountpoint{ /boot }                     \
+                      .                                       \
               2048 50 -1 ext4                                 \
                       $lvmok{ } lv_name{ root }               \
                       method{ format } format{ }              \