nbsphinx==0.4.2
sphinx==1.8.5
sphinxcontrib-programoutput==0.13
sphinx_rtd_theme==0.4.3
ipython==7.3.0

nbsphinx==0.4.2
sphinx==1.8.5
sphinxcontrib-programoutput==0.13
sphinx_rtd_theme==0.4.3
ipython==7.4.0

Update ipython from 7.3.0 to 7.4.0
Update ipython from 7.3.0 to 7.4.0