hello, -- gi.require_version('WebKit2’, '4.0') File "/gnu/store/1av328rwnh02pbiclxfb1spxrshgd6an-python-pygobject-3.40.1/lib/python3.9/site-packages/gi/init.py", line 129, in require_version raise ValueError('Namespace %s not available for version %s' % ValueError: Namespace WebKit2 not available for version 4.0 -- Can you try to use the patch?, and see that the application works correctly. -- Rene