diff --git a/python-sqlparse.changes b/python-sqlparse.changes
index 82de469..54ffc41 100644
--- a/python-sqlparse.changes
+++ b/python-sqlparse.changes
@@ -1,3 +1,23 @@
+-------------------------------------------------------------------
+Wed Jul 12 05:40:09 UTC 2017 - tbechtold@suse.com
+
+- update to 0.2.3:
+  * New command line option "--encoding" (by twang2218, pr317).
+  * Support CONCURRENTLY keyword (issue322, by rowanseymour).
+  * Fix some edge-cases when parsing invalid SQL statements.
+  * Fix indentation of LIMIT (by romainr, issue320).
+  * Fix parsing of INTO keyword (issue324).
+  * Several improvements regarding encodings.
+  * Add comma_first option: When splitting list "comma first" notation
+  is used (issue141).
+  * Fix parsing of incomplete AS (issue284, by vmuriart).
+  * Fix parsing of Oracle names containing dollars (issue291).
+  * Fix parsing of UNION ALL (issue294).
+  * Fix grouping of identifiers containing typecasts (issue297).
+  * Add Changelog to sdist again (issue302).
+  * `is_whitespace` and `is_group` changed into properties
+- convert to singlespec
+
 -------------------------------------------------------------------
 Tue Nov 15 10:13:47 UTC 2016 - dmueller@suse.com
 
diff --git a/python-sqlparse.spec b/python-sqlparse.spec
index dfaf75e..e0637de 100644
--- a/python-sqlparse.spec
+++ b/python-sqlparse.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-sqlparse
 #
-# Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,26 +16,25 @@
 #
 
 
+%{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-sqlparse
-Version:        0.2.1
+Version:        0.2.3
 Release:        0
 Summary:        Non-validating SQL parser
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
 Url:            https://github.com/andialbrecht/sqlparse
-Source:         https://pypi.io/packages/source/s/sqlparse/sqlparse-%{version}.tar.gz
+Source:         https://files.pythonhosted.org/packages/source/s/sqlparse/sqlparse-%{version}.tar.gz
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-BuildRequires:  python-devel
-BuildRequires:  python-setuptools
-# Test requirements:
-BuildRequires:  python-pytest
+BuildRequires:  %{python_module devel}
+BuildRequires:  %{python_module pytest}
+BuildRequires:  %{python_module setuptools}
+BuildRequires:  python-rpm-macros
 Requires(post): update-alternatives
 Requires(postun): update-alternatives
-%if 0%{?suse_version} && 0%{?suse_version} <= 1110
-%{!?python_sitelib: %global python_sitelib %(python -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
-%else
 BuildArch:      noarch
-%endif
+
+%python_subpackages
 
 %description
 sqlparse is a non-validating SQL parser module.  It provides support for
@@ -45,21 +44,25 @@ parsing, splitting and formatting SQL statements.
 %setup -q -n sqlparse-%{version}
 
 %build
-python setup.py build
+%python_build
 
 %install
-python setup.py install --prefix=%{_prefix} --root=%{buildroot}
+%python_install
+%python_clone -a %{buildroot}%{_bindir}/sqlformat
+
+%post
+%python_install_alternative sqlformat
+
+%postun
+%python_uninstall_alternative sqlformat
 
 %check
-py.test tests
+%python_exec %{_bindir}/py.test tests
 
-%files
+%files %{python_files}
 %defattr(-,root,root,-)
 %doc AUTHORS README.rst
-%ghost %{_bindir}/sqlformat
-%if 0%{?suse_version} >= 1230
-%ghost %{_sysconfdir}/alternatives/sqlformat
-%endif
+%python_alternative %{_bindir}/sqlformat
 %{python_sitelib}/*
 
 %changelog
diff --git a/sqlparse-0.2.1.tar.gz b/sqlparse-0.2.1.tar.gz
deleted file mode 100644
index 04acde3..0000000
--- a/sqlparse-0.2.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1c98a2bdffe67f1bb817b72a7ba4d38be592e0f07c5acea4adebcec12c4377d1
-size 53463
diff --git a/sqlparse-0.2.3.tar.gz b/sqlparse-0.2.3.tar.gz
new file mode 100644
index 0000000..1898c41
--- /dev/null
+++ b/sqlparse-0.2.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:becd7cc7cebbdf311de8ceedfcf2bd2403297024418801947f8c953025beeff8
+size 60742