diff --git a/buildroot-external/configs/ova_defconfig b/buildroot-external/configs/ova_defconfig
index 844031ec3..8f9d97445 100644
--- a/buildroot-external/configs/ova_defconfig
+++ b/buildroot-external/configs/ova_defconfig
@@ -10,6 +10,8 @@ BR2_INIT_SYSTEMD=y
 BR2_SYSTEM_BIN_SH_BASH=y
 # BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set
 BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL_HASSIO_PATH)/overlay/"
+BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL_HASSIO_PATH)/board/ova/post-build.sh"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSIO_PATH)/board/ova/post-image.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSIO_PATH)/board/ova/kernel.config"
@@ -19,9 +21,11 @@ BR2_LINUX_KERNEL_NEEDS_HOST_LIBELF=y
 BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
 # BR2_PACKAGE_BUSYBOX is not set
 BR2_PACKAGE_ALSA_UTILS=y
+BR2_PACKAGE_DOSFSTOOLS=y
 BR2_PACKAGE_E2FSPROGS=y
 BR2_PACKAGE_SQUASHFS=y
 BR2_PACKAGE_SQUASHFS_LZ4=y
+BR2_PACKAGE_DT_UTILS=y
 BR2_PACKAGE_LIBXML2=y
 BR2_PACKAGE_LIBCGROUP=y
 BR2_PACKAGE_LIBCGROUP_TOOLS=y
@@ -29,6 +33,8 @@ BR2_PACKAGE_AVAHI=y
 BR2_PACKAGE_AVAHI_DAEMON=y
 BR2_PACKAGE_AVAHI_LIBDNSSD_COMPATIBILITY=y
 BR2_PACKAGE_BRIDGE_UTILS=y
+BR2_PACKAGE_DROPBEAR=y
+# BR2_PACKAGE_DROPBEAR_CLIENT is not set
 BR2_PACKAGE_NETWORK_MANAGER=y
 BR2_PACKAGE_NETWORK_MANAGER_TUI=y
 BR2_PACKAGE_NETWORK_MANAGER_MODEM_MANAGER=y