ImportError: libGL.so.1 - PyQt5 on Linux (AWS Elastic Beanstalk)

Question

I have a file scraper.py which imports QWebEnginePage.

When I deploy it on aws using eb deploy it cant start the application and quit with following error:

Traceback (most recent call last):
  File "/opt/python/current/app/application.py", line 6, in <module>
    from menu import kult_menuholder
  File "/opt/python/current/app/menu/kult_menuholder.py", line 2, in <module>
    import scraper
  File "/opt/python/current/app/scraper.py", line 82, in <module>
    from PyQt5.QtWebEngineWidgets import QWebEnginePage
ImportError: libGL.so.1: cannot open shared object file: No such file or directory
mod_wsgi (pid=5845): Target WSGI script '/opt/python/current/app/application.py' cannot be loaded as Python module.
mod_wsgi (pid=5845): Exception occurred processing WSGI script '/opt/python/current/app/application.py

PyQt5 is installed by pip.

I cannot reproduce this locally on a windows machine. Help or any advices would be appreciated.