You could use child-pay-for-payment method to create a new transaction that is dependent on confirmation of this withdrawal one. If you set the fee in this new transaction high enough for both transactions, then they will both be accepted faster by miners.
You can read more about it on this topic:
https://forum.bisq.io/t/child-pay-for-parent-tx-cpfp-to-get-rid-of-unconfirmed-transactions/2133
or you could read more about it somewhere else on the Internet, like Bitcointalk forum.