sphinx==3.4.1
sphinxcontrib-napoleon==0.7
mock==4.0.3
sphinx_rtd_theme==0.5.0

sphinx==3.4.3
sphinxcontrib-napoleon==0.7
mock==4.0.3
sphinx_rtd_theme==0.5.0

Update sphinx from 3.4.1 to 3.4.3
Update sphinx from 3.4.1 to 3.4.3