diff --git a/python-devtools.spec b/python-devtools.spec
index f21c531..7903700 100644
--- a/python-devtools.spec
+++ b/python-devtools.spec
@@ -35,10 +35,13 @@ The debug print command Python never had (and other things).
 %package -n python-%{pypi_name}-doc
 Summary:        %{name} documentation
 
-BuildRequires:  python-ansi2html
+BuildRequires:  python3-ansi2html
 BuildRequires:  python3-pygments
-BuildRequires:  python3-sphinx
-BuildRequires:  python3-sphinxcontrib-websupport
+BuildRequires:  mkdocs
+BuildRequires:  python3-markdown
+#BuildRequires:  mkdocs-exclude=
+BuildRequires:  mkdocs-material
+#BuildRequires:  python-markdown-include
 
 %description -n python-%{pypi_name}-doc
 Documentation for %{name}.
@@ -49,8 +52,7 @@ rm -rf %{pypi_name}.egg-info
 
 %build
 %py3_build
-PYTHONPATH=${PWD} sphinx-build-3 docs html
-rm -rf html/.{doctrees,buildinfo}
+# mkdocs build
 
 %install
 %py3_install
@@ -66,7 +68,7 @@ PYTHONPATH=%{buildroot}%{python3_sitelib} pytest-%{python3_version} -v tests \
 %{python3_sitelib}/%{pypi_name}-%{version}-py*.egg-info
 
 %files -n python-%{pypi_name}-doc
-%doc html
+#%doc site
 %license LICENSE
 
 %changelog