tox: remove requires: pip>=20.3.1

Causes some trouble in CI and not really needed as old pip should still work.
pytest-dev · Dec 12, 2020 · f237b07 · f237b07
1 parent 95e0e19
commit f237b07
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/tox.ini b/tox.ini
@@ -16,7 +16,6 @@ envlist =
     py37-freeze
     docs
     docs-checklinks
-requires = pip >= 20.3.1
 
 [testenv]
 commands =