diff -urN matrix_client-0.4.0.orig/setup.py matrix_client-0.4.0/setup.py
--- matrix_client-0.4.0.orig/setup.py	2022-05-12 10:42:34.391396131 +0200
+++ matrix_client-0.4.0/setup.py	2022-05-12 10:47:19.988377071 +0200
@@ -48,7 +48,6 @@
         'requests~=2.22',
         'urllib3~=1.21',
     ],
-    setup_requires=['pytest-runner~=5.1'],
     tests_require=['pytest >=4.6.5, <6.0.0', 'responses >=0.10.6, ==0.10.*'],
     extras_require={
         'test': ['pytest >=4.6, <6.0.0', 'responses >=0.10.6, ==0.10.*'],