fire missing from requirements.txt when running in Windows

[izaxon]

C:\Users\JohanIsaksson\source\repos\picoGPT>python gpt2.py "Alan Turing theorized that computers would one day become"
Traceback (most recent call last):
  File "C:\Users\JohanIsaksson\source\repos\picoGPT\gpt2.py", line 119, in <module>
    import fire
ModuleNotFoundError: No module named 'fire'

C:\Users\JohanIsaksson\source\repos\picoGPT>pip install fire
WARNING: Skipping C:\Users\JohanIsaksson\anaconda3\Lib\site-packages\colorama-0.4.6.dist-info due to invalid metadata entry 'name'
WARNING: Skipping C:\Users\JohanIsaksson\anaconda3\Lib\site-packages\colorama-0.4.6.dist-info due to invalid metadata entry 'name'
...