As per this Debian bug: https://bugs.debian.org/1118332 watcher fails to build from source with python3-docutils 0.22.2. This patch fixes this. Signed-off-by: Thomas Goirand <zigo@debian.org> Change-Id: I4ab81ff4a4374709961fbbf126482a8b746a0227 Closes-bug: 2139378