diff --git a/requirements/docs.txt b/requirements/docs.txt
index b528a74..c5ca67a 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -2,7 +2,8 @@
 Sphinx>=1.7.0
 sphinx_rtd_theme>=0.2.4
 Pillow>=4.3.0
-readme_renderer>=17.2
+readme_renderer[md]>=24.0
+twine>=1.12.1
 
 Django>=2.0
 djangorestframework_camel_case>=0.2.0
diff --git a/tox.ini b/tox.ini
index 01696a7..f3e37e4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -45,7 +45,7 @@ commands =
 deps =
     -r requirements/docs.txt
 commands =
-    python setup.py check --restructuredtext --metadata --strict
+    twine check .tox/dist/*
     sphinx-build -WnEa -b html docs docs/_build/html
 
 [pytest]