add not about jupyterlab-manager
@@ -49,9 +49,15 @@ JupyterLab
++++++++++
In order to embed Bokeh plots inside of JupyterLab, you need to install
-the "jupyter_bokeh" JupyterLab extension. This can be done by running
+the two JupyterLab extensions. First install *jupyterlab-manager* by running
the following command:
+.. code:: sh
+
+ jupyter labextension install @jupyter-widgets/jupyterlab-manager
+
+And then similarly install the *jupyter_bokeh* extension:
+
.. code:: sh
jupyter labextension install @bokeh/jupyter_bokeh
