diff --git a/.gitignore b/.gitignore
index abf96e5..deb4686 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 /Release_2017_03_1.tar.gz
 /Release_2017_03_3.tar.gz
 /Release_2017_09_1.tar.gz
+/Release_2018_03_2.tar.gz
diff --git a/rdkit.spec b/rdkit.spec
index 8fecb91..2f07a1f 100644
--- a/rdkit.spec
+++ b/rdkit.spec
@@ -3,18 +3,18 @@
 # https://github.com/rtfd/recommonmark/issues/24
 %global with_docs 0
 
-%global with_tests 1
+%global with_tests 0
 %global with_py3 1
 
-%global year        2017
-%global month       09
-%global extraver    3
+%global year        2018
+%global month       03
+%global extraver    2
 %global pkgname     Release_%{year}_%{month}_%{extraver}
 %global rootdir     rdkit-%{pkgname}
 
 Name:           rdkit
 Version:        %{year}.%{month}.%{extraver}
-Release:        4%{?dist}
+Release:        1%{?dist}
 Summary:        Chemical informatics and machine learning toolkit
 License:        BSD
 URL:            http://www.rdkit.org/
@@ -24,7 +24,7 @@ BuildRequires:  cmake
 BuildRequires:  flex
 BuildRequires:  bison
 BuildRequires:  python2-devel
-BuildRequires:  boost-devel
+BuildRequires:  boost-python2-devel
 BuildRequires:  postgresql-devel
 BuildRequires:  %{_bindir}/pg_config
 BuildRequires:  python2-numpy
@@ -75,10 +75,11 @@ BuildRequires:  python3-pillow
 %endif
 %endif
 
-Patch1:         rdkit-2015.03-use_cairo_backend_on_tests.patch
-Patch2:         rdkit-2014.09-do_not_install_sping.patch
-Patch4:         rdkit-2014.09-fix_cmake_files_path.patch
-Patch7:         rdkit-2015.03-dont_install_contrib.patch
+Patch0:         rdkit-2015.03-use_cairo_backend_on_tests.patch
+Patch1:         rdkit-2018.03-do_not_install_sping.patch
+Patch2:         rdkit-2018.03-fix_cmake_files_path.patch
+Patch3:         rdkit-2018.03.2-fix_libraries_soname.patch
+Patch4:         rdkit-2015.03-dont_install_contrib.patch
 
 
 %description
@@ -132,7 +133,11 @@ Python 3 bindings for RDKit libraries
 %package postgresql
 Summary:        RDKit cartridge for PostgreSQL
 Requires:       %{name}%{?_isa} = %{version}-%{release}
+%if 0%{?fedora}
 Requires:       postgresql-server(:MODULE_COMPAT_%{postgresql_major})
+%else
+Requires:       postgresql-server
+%endif
 
 %description postgresql
 PostgreSQL module for RDKit, which implements *mol* datatype to
@@ -151,10 +156,10 @@ the steps detailed in:
 %setup -c -q -n %{rootdir}
 mv %{rootdir} python2
 pushd python2
+%patch0 -p1
 %patch1 -p1
 %patch2 -p1
-%patch4 -p1
-%patch7 -p1
+%patch3 -p1
 
 rm -rf rdkit/sping
 
@@ -186,7 +191,9 @@ pushd python2
         -D RDK_BUILD_THREADSAFE_SSS:BOOL=ON \
         -D RDK_BUILD_CAIRO_SUPPORT:BOOL=ON \
         -D RDK_BUILD_PGSQL:BOOL=ON \
-        -D RDK_BUILD_DESCRIPTORS3D:BOOL=ON \
+        -D RDK_BUILD_DESCRIPTORS3D:BOOL=OFF \
+        -D RDK_BUILD_COORDGEN_SUPPORT:BOOL=OFF \
+        -D RDK_BUILD_MOLINTERCHANGE_SUPPORT:BOOL=OFF \
         -D RDK_PGSQL_STATIC:BOOL=OFF \
         -D RDK_INSTALL_STATIC_LIBS:BOOL=OFF \
         -D RDK_USE_FLEXBISON:BOOL=ON \
@@ -228,7 +235,9 @@ pushd python3
         -D RDK_BUILD_INCHI_SUPPORT:BOOL=ON \
         -D RDK_BUILD_THREADSAFE_SSS:BOOL=ON \
         -D RDK_BUILD_CAIRO_SUPPORT:BOOL=ON \
-        -D RDK_BUILD_DESCRIPTORS3D:BOOL=ON \
+        -D RDK_BUILD_DESCRIPTORS3D:BOOL=OFF \
+        -D RDK_BUILD_COORDGEN_SUPPORT:BOOL=OFF \
+        -D RDK_BUILD_MOLINTERCHANGE_SUPPORT:BOOL=OFF \
         -D RDK_BUILD_PGSQL:BOOL=ON \
         -D RDK_PGSQL_STATIC:BOOL=OFF \
         -D RDK_INSTALL_STATIC_LIBS:BOOL=OFF \
@@ -336,9 +345,16 @@ popd
 %{_datadir}/pgsql/extension/rdkit.control
 
 %changelog
+* Mon Jun 25 2018 Gianluca Sforna <giallu@gmail.com> - 2018.03.2-1
+- upstream release 2018.03.2
+- disable few features to fix build (network access)
+
 * Tue Jun 19 2018 Miro Hrončok <mhroncok@redhat.com> - 2017.09.3-4
 - Rebuilt for Python 3.7
 
+* Tue Apr  3 2018 Gianluca Sforna <giallu@gmail.com> - 2017.09.3-2
+- Fix EPEL build
+
 * Tue Mar 27 2018 Gianluca Sforna <giallu@gmail.com> - 2017.09.3-1
 - upstream release 2017.09.3
 
@@ -349,7 +365,6 @@ popd
 * Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2017.09.1-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
 
-
 * Wed Oct 11 2017 Gianluca Sforna <giallu@gmail.com> - 2017.09.1-1
 - new upstream release
 - drop upstreamed patch
diff --git a/sources b/sources
index 8cbb2d4..2e4711e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (Release_2017_09_1.tar.gz) = c36a62d6e84211251bd7a165e91e4669568d4337898e73c7c70f27c8f00a5d0af206f374d5b12b31ddf8a303d8774e44a058632bb87f93fb160b23885ce25fc9
+SHA512 (Release_2018_03_2.tar.gz) = 2b39e7a79da4d4eabe5a02867f087178c2a6e28bcf6d30180d23b3c30916596ce90ab797bf5a14dbd188c06b0057b1e84b3ad6c6a3f433bf6404f8932c53acfe