diff --git a/.gitignore b/.gitignore
index 07f621d..19c86d1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /sord-0.10.4.tar.bz2
 /sord-0.12.0.tar.bz2
 /sord-0.12.2.tar.bz2
+/sord-0.16.0.tar.bz2
diff --git a/sord.spec b/sord.spec
index c304448..8170089 100644
--- a/sord.spec
+++ b/sord.spec
@@ -2,8 +2,8 @@
 %{!?_pkgdocdir: %global _pkgdocdir %{_docdir}/%{name}-%{version}}
 
 Name:       sord
-Version:    0.12.2
-Release:    10%{?dist}
+Version:    0.16.0
+Release:    1%{?dist}
 Summary:    A lightweight Resource Description Framework (RDF) C library
 
 Group:      System Environment/Libraries
@@ -16,7 +16,8 @@ BuildRequires: doxygen
 BuildRequires: graphviz
 BuildRequires: glib2-devel
 BuildRequires: python
-BuildRequires: serd-devel >= 0.14.0
+BuildRequires: serd-devel >= 0.22.4
+BuildRequires: gcc-c++
 
 %description
 %{name} is a lightweight C library for storing Resource Description
@@ -45,6 +46,7 @@ sed -i -e "s|bld.add_post_fun(autowaf.run_ldconfig)||" \
 %build
 export CXXFLAGS="%{optflags}"
 export CFLAGS="%{optflags}"
+export LINKFLAGS="%{__global_ldflags}"
 ./waf configure \
     --prefix=%{_prefix} \
     --libdir=%{_libdir} \
@@ -67,6 +69,8 @@ install -pm 644 AUTHORS NEWS README COPYING %{buildroot}%{_pkgdocdir}
 %files
 %{_pkgdocdir}
 %exclude %{_pkgdocdir}/%{name}-%{maj}/
+%exclude %{_pkgdocdir}/COPYING
+%license COPYING
 %{_libdir}/lib%{name}-%{maj}.so.*
 %{_bindir}/sordi
 %{_bindir}/sord_validate
@@ -80,6 +84,11 @@ install -pm 644 AUTHORS NEWS README COPYING %{buildroot}%{_pkgdocdir}
 %{_mandir}/man3/%{name}*.3*
 
 %changelog
+* Tue Mar 14 2017 Guido Aulisi <guido.aulisi@gmail.com> - 0.16.0-1
+- Update to 0.16.0
+- Use hardened LDFLAGS
+- Use license macro
+
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.12.2-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
 
diff --git a/sources b/sources
index 219fd17..7a67cd6 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-55d5866650b92ab64eda08fcc73aa425  sord-0.12.2.tar.bz2
+SHA512 (sord-0.16.0.tar.bz2) = e18c6de62f2cbffedd4c200f6452f4fd37f719aed764ccc1b77c8da04a0f3394d47e8b57e19eefd6d600770926f505fdfa5da91564bbff5f4ead49f1adaba249