diff --git a/anda/langs/python/sphinxcontrib-moderncmakedomain/python-sphinxcontrib-moderncmakedomain.spec b/anda/langs/python/sphinxcontrib-moderncmakedomain/python-sphinxcontrib-moderncmakedomain.spec
index ba94a02468..20e63a045a 100644
--- a/anda/langs/python/sphinxcontrib-moderncmakedomain/python-sphinxcontrib-moderncmakedomain.spec
+++ b/anda/langs/python/sphinxcontrib-moderncmakedomain/python-sphinxcontrib-moderncmakedomain.spec
@@ -5,13 +5,14 @@
 
 Name:           python-%{real_name}
 Version:        3.29.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Sphinx domain for modern CMake
 License:        BSD-3-Clause
 URL:            https://github.com/scikit-build/moderncmakedomain
 Source0:        %{pypi_source}
 BuildRequires:  python3-devel
 BuildRequires:  python3dist(hatchling)
+BuildRequires:  python3dist(nox)
 BuildRequires:  python3dist(pip)
 BuildRequires:  python3dist(pytest)
 BuildRequires:  python3dist(setuptools)
@@ -22,13 +23,14 @@ Packager:       Gilver E. <rockgrub@disroot.org>
 %description
 Modern CMake domain entries, originally from Kitware.
 
-%package -n     python3-%{pypi_name}
+%package -n     python3-%{real_name}
 Summary:        %{summary}
 Requires:       python3dist(hatchling)
 Requires:       python3dist(sphinx)
-%{?python_provide:%python_provide python3-%{pypi_name}}
+Obsoletes:      python3-%{pypi_name} < 3.29.0-2
+%{?python_provide:%python_provide python3-%{real_name}}
 
-%description -n python3-%{pypi_name}
+%description -n python3-%{real_name}
 Modern CMake domain entries, originally from Kitware.
 
 %prep
@@ -41,9 +43,9 @@ Modern CMake domain entries, originally from Kitware.
 %pyproject_install
 
 %check
-%pytest tests/*.py
+nox -s tests
 
-%files -n python3-%{pypi_name}
+%files -n python3-%{real_name}
 %doc     PKG-INFO
 %doc     README.md
 %license LICENSE