There is a new pull request by mobinmob against master on the void-packages repository https://github.com/mobinmob/void-packages owncloud https://github.com/void-linux/void-packages/pull/15768 owncloudclient: update to 2.5.4.11654. A patch file from https://github.com/void-linux/void-packages/pull/15768.patch is attached