-r ../requirements.txt
sphinx==4.1.0
sphinx_rtd_theme==0.5.2
sphinxcontrib-svg2pdfconverter==1.1.1

-r ../requirements.txt
sphinx==4.1.1
sphinx_rtd_theme==0.5.2
sphinxcontrib-svg2pdfconverter==1.1.1

Update dependency sphinx to v4.1.1
Update dependency sphinx to v4.1.1
