diff --git a/.python-XStatic-JS-Yaml.metadata b/.python-XStatic-JS-Yaml.metadata
new file mode 100644
index 0000000..b4f373e
--- /dev/null
+++ b/.python-XStatic-JS-Yaml.metadata
@@ -0,0 +1 @@
+1863b1db89eedc3ce4e4dcc2b490d1f5a9c8880f  SOURCES/XStatic-JS-Yaml-3.8.1.0.tar.gz
diff --git a/SPECS/python-XStatic-JS-Yaml.spec b/SPECS/python-XStatic-JS-Yaml.spec
new file mode 100644
index 0000000..cced59c
--- /dev/null
+++ b/SPECS/python-XStatic-JS-Yaml.spec
@@ -0,0 +1,126 @@
+%global pypi_name XStatic-JS-Yaml
+
+Name:           python-%{pypi_name}
+Version:        3.8.1.0
+Release:        11%{?dist}
+Summary:        JS-Yaml (XStatic packaging standard)
+
+License:        MIT
+URL:            https://github.com/nodeca/js-yaml
+Source0:        https://files.pythonhosted.org/packages/source/X/%{pypi_name}/%{pypi_name}-%{version}.tar.gz
+BuildArch:      noarch
+
+%description
+JS-Yaml JavaScript library packaged for setup-tools (easy_install) / pip.
+
+This package is intended to be used by any project that needs these files.
+
+It intentionally does not provide any extra code except some metadata
+nor has any extra requirements.
+
+
+%package -n xstatic-js-yaml-common
+Summary:        %{summary}
+
+BuildRequires:  web-assets-devel
+Requires:       web-assets-filesystem
+
+%description -n xstatic-js-yaml-common
+JS-Yaml JavaScript library packaged for setup-tools (easy_install) / pip.
+
+This package is intended to be used by any project that needs these files.
+
+It intentionally does not provide any extra code except some metadata
+nor has any extra requirements.
+
+This package contains the JavaScript files.
+
+
+%package -n python3-%{pypi_name}
+Summary:        %{summary}
+
+BuildRequires:  python3-devel
+BuildRequires:  python3-setuptools
+
+Requires:       python3-XStatic
+Requires:       xstatic-js-yaml-common
+
+%{?python_provide:%python_provide python3-%{pypi_name}}
+
+%description -n python3-%{pypi_name}
+JS-Yaml JavaScript library packaged for setup-tools (easy_install) / pip.
+
+This package is intended to be used by any project that needs these files.
+
+It intentionally does not provide any extra code except some metadata
+nor has any extra requirements.
+
+This package provides Python 3 build of %{pypi_name}.
+
+
+%prep
+%autosetup -n %{pypi_name}-%{version}
+# Remove bundled egg-info
+rm -rf %{pypi_name}.egg-info
+
+# Patch to use webassets directory
+sed -i "s|^BASE_DIR = .*|BASE_DIR = '%{_jsdir}/js_yaml'|" xstatic/pkg/js_yaml/__init__.py
+
+
+%build
+%py3_build
+
+
+%install
+%py3_install
+mkdir -p %{buildroot}/%{_jsdir}/js_yaml
+mv %{buildroot}/%{python3_sitelib}/xstatic/pkg/js_yaml/data/js-yaml.js %{buildroot}/%{_jsdir}/js_yaml
+rmdir %{buildroot}%{python3_sitelib}/xstatic/pkg/js_yaml/data/
+
+
+%files -n xstatic-js-yaml-common
+%doc README.txt
+%{_jsdir}/js_yaml
+
+%files -n python3-%{pypi_name}
+%doc README.txt
+%{python3_sitelib}/xstatic/pkg/js_yaml
+%{python3_sitelib}/XStatic_JS_Yaml-%{version}-py3.*.egg-info
+%{python3_sitelib}/XStatic_JS_Yaml-%{version}-py3.*-nspkg.pth
+
+
+%changelog
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 3.8.1.0-11
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
+* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 3.8.1.0-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Tue May 26 2020 Miro Hrončok <mhroncok@redhat.com> - 3.8.1.0-9
+- Rebuilt for Python 3.9
+
+* Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 3.8.1.0-8
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
+
+* Thu Oct 03 2019 Miro Hrončok <mhroncok@redhat.com> - 3.8.1.0-7
+- Rebuilt for Python 3.8.0rc1 (#1748018)
+
+* Mon Aug 19 2019 Miro Hrončok <mhroncok@redhat.com> - 3.8.1.0-6
+- Rebuilt for Python 3.8
+
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 3.8.1.0-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
+* Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 3.8.1.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+
+* Thu Oct 11 2018 Miro Hrončok <mhroncok@redhat.com> - 3.8.1.0-3
+- Python2 binary package has been removed
+  See https://fedoraproject.org/wiki/Changes/Mass_Python_2_Package_Removal
+
+* Sun Jul 29 2018 Miro Hrončok <mhroncok@redhat.com> - 3.8.1.0-2
+- Remove bogus (build)requires from the common section
+- Fix changelog entry syntax in 3.8.1.0-1
+
+* Fri Jul 13 2018 Radomir Dopieralski <rdopiera@redhat.com> - 3.8.1.0-1
+- Initial package