diff --git a/MANIFEST.in b/MANIFEST.in
index d1a1e4d..f96cb96 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,8 +1,14 @@
 include LICENSE
 include MANIFEST.in
-include *.yml
+include *.yaml
+include pyproject.toml
+include *.md
+include *.py
+include *.txt
+include Makefile
+include tox.ini
+include docs/*.rst docs/*.txt docs/*.py docs/Makefile
 graft src
 graft tests
-graft docs
-global-exluce *.pyc
+global-exclude *.pyc
 prune docs/_build
diff --git a/Makefile b/Makefile
index 2400682..c71d4fb 100644
--- a/Makefile
+++ b/Makefile
@@ -47,11 +47,13 @@ endif
 .PHONY: build
 build: docs
 	python -m build
+	twine check dist/*
 	check-manifest
+	pyroma .
+	check-wheel-contents dist
 
 .PHONY: publish
 publish: porcelain branch build
-	twine check dist/*
 	twine upload dist/*
 	git tag -a v${VERSION} -m "Release ${VERSION}"
 	git push origin --tags
diff --git a/pyproject.toml b/pyproject.toml
index 76089e0..34d0971 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,6 +30,7 @@ dependencies = [
   "beautifulsoup4>=4.8.0",
 ]
 description = "Django extensions by Zostera"
+keywords = ["django", "utilities", "testing"]
 license = {file = "LICENSE"}
 name = "django-marina"
 readme = "README.md"
diff --git a/requirements-dev.txt b/requirements-dev.txt
index fe5e589..25a27c2 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -4,3 +4,5 @@ twine==5.0.0
 build==1.2.1
 setuptools==69.5.1
 check-manifest==0.49
+pyroma==4.2
+check-wheel-contents==0.6.0