Tor connection through proxy

Good day,
I have a proxy server at my office. I have configured my tor browser to go through the proxy but I am not finding the configuration page in Bisq to enter the same configuration details, so I am not able to connect Bisq to the network.
If I wait long enough Bisq gives me the option to configure the bridges but not the connection via proxy as the Tor browser does.
Any suggestion?

Thank you,
J.

There is a request to be able to configure the Tor settings more easily. See https://github.com/bisq-network/bisq/issues/3010.
But for now, you may be able to edit the btc_mainnet/tor/torrc file to define your proxy settings.