diff --git a/python-scikit-build.changes b/python-scikit-build.changes
index 4d04b0e..1a5edbd 100644
--- a/python-scikit-build.changes
+++ b/python-scikit-build.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Sun Oct 10 10:24:26 UTC 2021 - Ben Greiner <code@bnavigator.de>
+
+- Update to version 0.12.0
+  * Fixed a regression that caused setuptools to complain about
+    unknown setup option (cmake_process_manifest_hook).
+  * If it applies, ensure generator toolset is used to configure
+    the project.
+  * Read CYTHON_FLAGS where needed, instead of once, allowing the
+    user to define multiple modules with different flags.
+  * Avoid an IndexError if prefix was empty.
+
 -------------------------------------------------------------------
 Thu Dec  3 00:02:25 UTC 2020 - Benjamin Greiner <code@bnavigator.de>
 
diff --git a/python-scikit-build.spec b/python-scikit-build.spec
index c7bc9d5..bdc0e73 100644
--- a/python-scikit-build.spec
+++ b/python-scikit-build.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-scikit-build
 #
-# Copyright (c) 2020 SUSE LLC
+# Copyright (c) 2021 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,10 +16,10 @@
 #
 
 
-%{?!python_module:%define python_module() python-%{**} python3-%{**}}
+%{?!python_module:%define python_module() python3-%{**}}
 %define skip_python2 1
 Name:           python-scikit-build
-Version:        0.11.1
+Version:        0.12.0
 Release:        0
 Summary:        Improved build system generator for Python C/C++/Fortran/Cython extensions
 License:        MIT
@@ -30,6 +30,7 @@ BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools >= 28.0.0}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
+Requires:       cmake
 Requires:       python-distro
 Requires:       python-packaging
 Requires:       python-setuptools >= 28.0.0
@@ -65,9 +66,12 @@ Improved build system generator for Python C/C++/Fortran/Cython extensions
 %python_expand mkdir -p /tmp/fakepythonroot%{$python_sitelib}
 cp %{S:99} tests/samples/hello-cpp/setup.cfg
 sed -i "/hello-1.2.3\/setup.py/ a \        'hello-1.2.3/setup.cfg'," tests/test_hello_cpp.py
+cp %{S:99} tests/samples/cython-flags/setup.cfg
 cp %{S:99} tests/samples/issue-274-support-default-package-dir/setup.cfg
 cp %{S:99} tests/samples/issue-274-support-one-package-without-package-dir/setup.cfg
 cp %{S:99} tests/samples/issue-334-configure-cmakelist-non-cp1252-encoding/setup.cfg
+# remove coverage flags
+sed -i '/addopts/ d' setup.cfg
 
 %build
 %python_build
@@ -86,6 +90,6 @@ pytest-%{$python_bin_suffix} -v
 %doc AUTHORS.rst README.rst CONTRIBUTING.rst HISTORY.rst docs/
 %license LICENSE
 %{python_sitelib}/skbuild
-%{python_sitelib}/scikit_build-%{version}-py*.egg-info
+%{python_sitelib}/scikit_build-%{version}*-info
 
 %changelog
diff --git a/scikit-build-0.11.1.tar.gz b/scikit-build-0.11.1.tar.gz
deleted file mode 100644
index b92a9c9..0000000
--- a/scikit-build-0.11.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:da40dfd69b2456fad1349a894b90180b43712152b8a85d2a00f4ae2ce8ac9a5c
-size 132025
diff --git a/scikit-build-0.12.0.tar.gz b/scikit-build-0.12.0.tar.gz
new file mode 100644
index 0000000..90c86d3
--- /dev/null
+++ b/scikit-build-0.12.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f851382c469bcd9a8c98b1878bcfdd13b68556279d2fd9a329be41956ae5a7fe
+size 138053