2.4-&gt;nbformat&gt;=4.2.0-&gt;ipywidgets) (5.4.0)
Requirement already satisfied: pyrsistent!=0.17.0,!=0.17.1,!=0.17.2,&gt;=0.14.0 in /opt/conda/lib/python3.8/site-packages (from jsonschema!=2.5.0,&gt;=2.4-&gt;nbformat&gt;=4.2.0-&gt;ipywidgets) (0.18.1)
Requirement already satisfied: zipp&gt;=3.1.0 in /opt/conda/lib/python3.8/site-packages (from importlib-resources&gt;=1.4.0-&gt;jsonschema!=2.5.0,&gt;=2.4-&gt;nbformat&gt;=4.2.0-&gt;ipywidgets) (3.7.0)
Requirement already satisfied: ptyprocess&gt;=0.5 in /op