[sphinx] Fixing headers

3 jobs for master in 16 minutes and 52 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #165888
docker
build_linux_36

00:09:05

passed #165889
macosx
build_macosx_36

00:14:10

 
  Deploy
passed #165890
docker
deploy_beta

00:02:42