diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 85dfea9d42..dc8516ac20 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -3,7 +3,7 @@ python:
   install:
   - path: .
     extra_requirements:
-      - docs
+      - doc
 
 # required boilerplate readthedocs/readthedocs.org#10401
 build:
diff --git a/pyproject.toml b/pyproject.toml
index 712b4ee31f..5098c15290 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,16 +27,16 @@ requires-python = ">=3.8"
 dependencies = []
 
 [project.urls]
-Homepage = "https://github.com/pypa/setuptools"
+Source = "https://github.com/pypa/setuptools"
 Documentation = "https://setuptools.pypa.io/"
 Changelog = "https://setuptools.pypa.io/en/stable/history.html"
 
 [project.optional-dependencies]
-testing = [
+test = [
 	# upstream
-	"pytest >= 6, != 8.1.1",
+	"pytest >= 6, != 8.1.*",
 	"pytest-checkdocs >= 2.4",
-	'pytest-cov; python_implementation != "PyPy"', # coverage seems to make PyPy extremely slow
+	"pytest-cov",
 	"pytest-mypy",
 	"pytest-enabler >= 2.2",
 	# workaround for pypa/setuptools#3921
@@ -71,7 +71,7 @@ testing = [
 
 	"jaraco.test",
 ]
-docs = [
+doc = [
 	# upstream
 	"sphinx >= 3.5",
 	"jaraco.packaging >= 9.3",
diff --git a/tox.ini b/tox.ini
index ecfe01cd18..6b04ddb1cd 100644
--- a/tox.ini
+++ b/tox.ini
@@ -9,7 +9,7 @@ commands =
 	pytest {posargs}
 usedevelop = True
 extras =
-	testing
+	test
 pass_env =
 	SETUPTOOLS_USE_DISTUTILS
 	SETUPTOOLS_ENFORCE_DEPRECATION
@@ -46,8 +46,8 @@ commands =
 [testenv:docs]
 description = build the documentation
 extras =
-	docs
-	testing
+	doc
+	test
 changedir = docs
 deps =
 	importlib_resources < 6  # twisted/towncrier#528 (waiting for release)