0.2.3 installed by pip is different with source code in github

[SillyTin]

pyvmasm version

0.2.3

Python version

3.7

Summary of the problem

In the source code of pyevmasm installed by pip, the pop number of CREATE2 is 3 which should be 4 actually.
This bug has been fixed in source code 2 years ago.
Thanks a lot if you can upgrade pip package.