I just installed new Anaconda with Python 3.7. The Spyder version is still 3.36 and it says there is an new version 4.0.1 available each time I started Spyder.

I tried to upgrade Spyder using two approach:

1. `conda update spyder` (it didn't work even there was no error)
2. `conda install spyder=4.0.1`

Using second method, found so many conflict like below.

[![enter image description here](https://i.stack.imgur.com/8laSF.png)](https://i.stack.imgur.com/8laSF.png)