diff --git a/.gitignore b/.gitignore
index e69de29..47cbcdc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+/cmpi-bindings-0.5.2.tar.bz2
diff --git a/cmpi-bindings-0.4.17-no-ruby-perl.patch b/cmpi-bindings-0.4.17-no-ruby-perl.patch
index 3db6578..e65e235 100644
--- a/cmpi-bindings-0.4.17-no-ruby-perl.patch
+++ b/cmpi-bindings-0.4.17-no-ruby-perl.patch
@@ -1,7 +1,7 @@
-diff -up cmpi-bindings-0.4.17/swig/CMakeLists.txt.orig cmpi-bindings-0.4.17/swig/CMakeLists.txt
---- cmpi-bindings-0.4.17/swig/CMakeLists.txt.orig	2011-09-30 21:13:40.000000000 +0200
-+++ cmpi-bindings-0.4.17/swig/CMakeLists.txt	2012-03-01 16:08:58.724392497 +0100
-@@ -4,11 +4,11 @@
+diff -up cmpi-bindings-0.5.2/swig/CMakeLists.txt.orig cmpi-bindings-0.5.2/swig/CMakeLists.txt
+--- cmpi-bindings-0.5.2/swig/CMakeLists.txt.orig	2012-05-04 15:47:18.000000000 +0200
++++ cmpi-bindings-0.5.2/swig/CMakeLists.txt	2012-05-07 09:59:33.639648918 +0200
+@@ -4,12 +4,12 @@
  
  enable_testing()
  
@@ -9,16 +9,18 @@ diff -up cmpi-bindings-0.4.17/swig/CMakeLists.txt.orig cmpi-bindings-0.4.17/swig
 -IF (RUBY_LIBRARY AND RUBY_INCLUDE_PATH)
 -  MESSAGE(STATUS "Building Ruby...")
 -  ADD_SUBDIRECTORY(ruby)
+-  OPTION( BUILD_RUBY_GEM "Build Ruby GEM" YES )
 -ENDIF (RUBY_LIBRARY AND RUBY_INCLUDE_PATH)
 +#FIND_PACKAGE(Ruby)
 +#IF (RUBY_LIBRARY AND RUBY_INCLUDE_PATH)
 +#  MESSAGE(STATUS "Building Ruby...")
 +#  ADD_SUBDIRECTORY(ruby)
++#  OPTION( BUILD_RUBY_GEM "Build Ruby GEM" YES )
 +#ENDIF (RUBY_LIBRARY AND RUBY_INCLUDE_PATH)
  
  FIND_PACKAGE(PythonLibs)
  IF (PYTHON_LIBRARY)
-@@ -21,9 +21,9 @@ IF (PYTHON_LIBRARY)
+@@ -22,9 +22,9 @@ IF (PYTHON_LIBRARY)
    ENDIF (PYTHON_LINK_LIBS)
  ENDIF (PYTHON_LIBRARY)
  
diff --git a/cmpi-bindings.spec b/cmpi-bindings.spec
index 7cd1541..9fd0db5 100644
--- a/cmpi-bindings.spec
+++ b/cmpi-bindings.spec
@@ -1,6 +1,6 @@
 Name:           cmpi-bindings
-Version:        0.4.17
-Release:        2%{?dist}
+Version:        0.5.2
+Release:        1%{?dist}
 Summary:        Adapter to write and run CMPI-type CIM providers
 
 Group:          Development/Libraries
@@ -8,8 +8,9 @@ License:        BSD
 URL:            http://github.com/kkaempf/cmpi-bindings
 # The source for this package was pulled from upstream's vcs.  Use the
 # following commands to generate the tarball:
-#  git clone https://github.com/kkaempf/cmpi-bindings.git cmpi-bindings-0.4.17
-#  tar -cJvf cmpi-bindings-0.4.17.tar.xz cmpi-bindings-0.4.17
+#  git clone https://github.com/kkaempf/cmpi-bindings.git
+#  cd cmpi-bindings
+#  git archive --prefix=cmpi-bindings-%{version}/ v%{version} | bzip2 >cmpi-bindings-%{version}.tar.bz2
 Source0:         %{name}-%{version}.tar.bz2
 
 #Patch0: don't build ruby and perl bingings
@@ -39,6 +40,7 @@ CMPI-compliant provider interface for Python
 %setup -q
 %patch0 -p1
 %patch1 -p1
+
 # change hardcoded path from /usr/lib/pycim/ to something better
 sed -i 's@/usr/lib/pycim/@'`echo %{python_sitelib}/pycim/`'@' swig/python/cmpi_pywbem_bindings.py
 # let user know where the providers have to be placed
@@ -90,6 +92,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Mon May  7 2012 Jan Safranek <jsafrane@redhat.com> - 0.5.2
+- Update to 0.5.2
+
 * Thu Mar 08 2012 Vitezslav Crhonek <vcrhonek@redhat.com> - 0.4.17-2
 - Create and own "pycim" directory
 - Add documentation and create README.Fedora
diff --git a/cmpi-bindings2.spec b/cmpi-bindings2.spec
new file mode 100644
index 0000000..7c4ed5f
--- /dev/null
+++ b/cmpi-bindings2.spec
@@ -0,0 +1,103 @@
+Name:           cmpi-bindings
+Version:        0.5.2
+Release:        1%{?dist}
+Summary:        Adapter to write and run CMPI-type CIM providers
+
+Group:          Development/Libraries
+License:        BSD
+URL:            http://github.com/kkaempf/cmpi-bindings
+# The source for this package was pulled from upstream's vcs.  Use the
+# following commands to generate the tarball:
+#  git clone https://github.com/kkaempf/cmpi-bindings.git
+#  cd cmpi-bindings
+#  git archive --prefix=cmpi-bindings-%{version} v%{version} | bzip2 >cmpi-bindings-%{version}.tar.bz2
+Source0:         %{name}-%{version}.tar.bz2
+
+#Patch0: don't build ruby and perl bingings
+Patch0:         cmpi-bindings-0.4.17-no-ruby-perl.patch
+#Patch1: removes workaround no longer needed
+Patch1:         cmpi-bindings-0.4.17-sblim-sigsegv.patch
+
+BuildRequires:  cmake gcc-c++ swig >= 1.3.34
+BuildRequires:  curl-devel pkgconfig sed
+BuildRequires:  sblim-cmpi-devel
+BuildRequires:  python2-devel
+
+%description
+CMPI-compliant provider interface for various languages via SWIG
+
+
+%package -n cmpi-bindings-pywbem
+Summary:        Adapter to write and run CMPI-type CIM providers in Python
+Group:          Development/Languages
+Requires:       pywbem
+ 
+%description -n cmpi-bindings-pywbem
+CMPI-compliant provider interface for Python
+
+
+%prep
+%setup -q
+%patch0 -p1
+%patch1 -p1
+
+# change hardcoded path from /usr/lib/pycim/ to something better
+sed -i 's@/usr/lib/pycim/@'`echo %{python_sitelib}/pycim/`'@' swig/python/cmpi_pywbem_bindings.py
+# let user know where the providers have to be placed
+cat > README.Fedora << EOS 
+Python provider interface expects the providers to be placed in:
+%{python_sitelib}/pycim/
+
+You can customize the path - edit line 428 in:
+%{python_sitelib}/cmpi_pywbem_bindings.py
+EOS
+
+
+%build
+mkdir build
+cd build
+cmake -DCMAKE_INSTALL_PREFIX=%_prefix \
+      -DLIB=%{_lib} \
+      -DCMAKE_VERBOSE_MAKEFILE=TRUE \
+      -DCMAKE_C_FLAGS_RELEASE:STRING="%{optflags}" \
+      -DCMAKE_CXX_FLAGS_RELEASE:STRING="%{optflags}" \
+      -DCMAKE_BUILD_TYPE=Release \
+      -DCMAKE_SKIP_RPATH=1 \
+      ..  
+make %{?_smp_mflags}
+
+
+%install
+rm -rf $RPM_BUILD_ROOT
+cd build
+mkdir -p $RPM_BUILD_ROOT%{_datadir}/cmpi
+make install DESTDIR=$RPM_BUILD_ROOT
+# create directory for providers
+mkdir -p $RPM_BUILD_ROOT%{python_sitelib}/pycim/
+
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+
+%files -n cmpi-bindings-pywbem
+%defattr(-,root,root,-)
+%doc README ANNOUNCE COPYING LICENSE.BSD README.Fedora
+%dir %{_libdir}/cmpi
+%{_libdir}/cmpi/libpyCmpiProvider.so
+%dir %{_datadir}/cmpi
+%{python_sitelib}/cmpi_pywbem_bindings.py*
+%{python_sitelib}/cmpi.py*
+%dir %{python_sitelib}/pycim/
+
+
+%changelog
+* Mon May  7 2012 Jan Safranek <jsafrane@redhat.com> - 0.5.2
+- Update to 0.5.2
+
+* Thu Mar 08 2012 Vitezslav Crhonek <vcrhonek@redhat.com> - 0.4.17-2
+- Create and own "pycim" directory
+- Add documentation and create README.Fedora
+
+* Thu Mar 01 2012 Vitezslav Crhonek <vcrhonek@redhat.com> - 0.4.17-1
+- Initial support (ruby and perl bindings are disabled)
diff --git a/sources b/sources
index 532159f..9bb8e18 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-55020060b49225cce6fc651aec8e524f  cmpi-bindings-0.4.17.tar.bz2
+3f09811353c74e4b71b89aa1af711189  cmpi-bindings-0.5.2.tar.bz2