diff --git a/wic/beaglebone-yocto-verity.wks.in b/wic/beaglebone-yocto-verity.wks.in
index 658018b..a1d7738 100644
--- a/wic/beaglebone-yocto-verity.wks.in
+++ b/wic/beaglebone-yocto-verity.wks.in
@@ -10,6 +10,6 @@
 #
 # This .wks only works with the dm-verity-img class.
 
-part /boot --source bootimg-partition --ondisk mmcblk0 --fstype=vfat --label boot --active --align 4 --size 16 --sourceparams="loader=u-boot" --use-uuid
+part /boot --source bootimg-partition --ondisk mmcblk0 --fstype=vfat --label boot --active --align 4 --fixed-size 32 --sourceparams="loader=u-boot" --use-uuid
 part / --source rawcopy --ondisk mmcblk0 --sourceparams="file=${IMGDEPLOYDIR}/${DM_VERITY_IMAGE}-${MACHINE}.${DM_VERITY_IMAGE_TYPE}.verity"
 bootloader --append="console=ttyS0,115200"