diff --git a/ct/podman_ha_container.sh b/ct/podman_ha_container.sh
index 65d500d3..7bf3164a 100644
--- a/ct/podman_ha_container.sh
+++ b/ct/podman_ha_container.sh
@@ -153,7 +153,7 @@ ROOTFS=${STORAGE}:${DISK_REF-}${DISK}
 echo -e "${CM}${CL} \r"
 
 echo -en "${GN} Creating LXC Container... "
-DISK_SIZE=8G
+DISK_SIZE=16G
 pvesm alloc $STORAGE $CTID $DISK $DISK_SIZE --format ${DISK_FORMAT:-raw} >/dev/null
 if [ "$STORAGE_TYPE" == "zfspool" ]; then
   warn "Some containers may not work properly due to ZFS not supporting 'fallocate'."