--- invoke-2.2.0/tox.ini.orig
+++ invoke-2.2.0/tox.ini
@@ -4,9 +4,9 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py36, py37, py38, py39, 'py310', py311
+envlist = py36, py37, py38, py39, py310, py311
 
 [testenv]
+deps = -r dev-requirements.txt
 commands =
-    pip install -r dev-requirements.txt
     spec