There is a new pull request by CMB against master on the void-packages repository

https://github.com/CMB/void-packages speech-dispatcher
https://github.com/void-linux/void-packages/pull/25767

speech-dispatcher: update to 0.10.1.
Includes a patch pulled out of upstream's git repo that fixes a crash
under Python 3.9.

A patch file from https://github.com/void-linux/void-packages/pull/25767.patch is attached