There is an updated pull request by teh-jazzman against master on the void-packages repository https://github.com/teh-jazzman/void-packages run-mailcap https://github.com/void-linux/void-packages/pull/16209 run-mailcap: update to 3.64 A patch file from https://github.com/void-linux/void-packages/pull/16209.patch is attached