diff --git a/.buildbot/openwrt/build.sh b/.buildbot/openwrt/build.sh
index 4d6461c..f98604a 100755
--- a/.buildbot/openwrt/build.sh
+++ b/.buildbot/openwrt/build.sh
@@ -129,11 +129,13 @@ mv ${IMAGE_PATH}-squashfs-factory.img.gz ${IMAGE_PATH}-squashfs-factory-dualeth.
 mv ${IMAGE_PATH}-squashfs-sysupgrade.img.gz ${IMAGE_PATH}-squashfs-sysupgrade-dualeth.img.gz
 
 sed -i "s|,i2c_csi_dsi||g" ${BOOTSOURCE}/current.txt
+sed -i "s/CONFIG_TARGET_ROOTFS_PARTSIZE=.*/CONFIG_TARGET_ROOTFS_PARTSIZE=768/g" .config
 
 make image PROFILE=${PROFILE} \
      PACKAGES=" \
 	${PACKAGES} cryptsetup kmod-ata-ahci smartmontools hdparm fdisk parted \
-	kmod-hwmon-drivetemp btrfs-progs kmod-fs-btrfs kmod-nvme nvme-cli" \
+	kmod-hwmon-drivetemp btrfs-progs kmod-fs-btrfs kmod-nvme nvme-cli \
+        docker dockerd docker-compose block-mount" \
      DISABLED_SERVICES="dropbear" FILES="files" || exit 1
 
 mv ${IMAGE_PATH}-squashfs-factory.img.gz ${IMAGE_PATH}-squashfs-factory-waveshare.img.gz
@@ -148,6 +150,9 @@ pushd ${KERNELSOURCE}
 git apply ${pwd}/patches/overlay-add.patch
 popd
 
+sed -i "s/CONFIG_TARGET_ROOTFS_PARTSIZE=.*/CONFIG_TARGET_ROOTFS_PARTSIZE=308/g" .config
+
+
 make image PROFILE=${PROFILE} \
      PACKAGES="${PACKAGES} asterisk \
 	  asterisk-app-sms asterisk-pjsip asterisk-bridge-simple \