diff --git a/SPECS/ghc-hs-bibutils.spec b/SPECS/ghc-hs-bibutils.spec
new file mode 100644
index 0000000..a9be041
--- /dev/null
+++ b/SPECS/ghc-hs-bibutils.spec
@@ -0,0 +1,144 @@
+# generated by cabal-rpm-0.12.1
+# https://fedoraproject.org/wiki/Packaging:Haskell
+
+%global pkg_name hs-bibutils
+%global pkgver %{pkg_name}-%{version}
+
+Name:           ghc-%{pkg_name}
+Version:        6.6.0.0
+Release:        1%{?dist}
+Summary:        Haskell bindings to bibutils
+
+License:        GPL+
+Url:            https://hackage.haskell.org/package/%{pkg_name}
+Source0:        https://hackage.haskell.org/package/%{pkgver}/%{pkgver}.tar.gz
+
+BuildRequires:  ghc-Cabal-devel
+BuildRequires:  ghc-rpm-macros
+# Begin cabal-rpm deps:
+BuildRequires:  ghc-syb-devel
+# End cabal-rpm deps
+Provides:       bundled(bibutils) = %{version}
+
+%description
+Haskell bindings to Chris Putnam's bibutils, a library that
+converts between various bibliography formats using a common
+MODS-format XML intermediate.
+
+
+%package devel
+Summary:        Haskell %{pkg_name} library development files
+Provides:       %{name}-static = %{version}-%{release}
+Provides:       %{name}-doc = %{version}-%{release}
+%if %{defined ghc_version}
+Requires:       ghc-compiler = %{ghc_version}
+Requires(post): ghc-compiler = %{ghc_version}
+Requires(postun): ghc-compiler = %{ghc_version}
+%endif
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+
+%description devel
+This package provides the Haskell %{pkg_name} library development files.
+
+
+%prep
+%setup -q -n %{pkgver}
+
+
+%build
+%ghc_lib_build
+
+
+%install
+%ghc_lib_install
+
+
+%post devel
+%ghc_pkg_recache
+
+
+%postun devel
+%ghc_pkg_recache
+
+
+%files -f %{name}.files
+%license LICENSE
+
+
+%files devel -f %{name}-devel.files
+%doc ChangeLog.md README.md
+
+
+%changelog
+* Tue Jul 24 2018 Jens Petersen <petersen@redhat.com> - 6.6.0.0-1
+- update to 6.6.0.0
+
+* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 6.2.0.1-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+
+* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 6.2.0.1-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
+* Wed Jan 24 2018 Jens Petersen <petersen@redhat.com> - 6.2.0.1-1
+- update to 6.2.0.1
+
+* Wed Jan 10 2018 Jens Petersen <petersen@redhat.com> - 5.5-8
+- provide bundled(bibutils)
+
+* Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 5.5-7
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 5.5-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
+* Fri Feb 24 2017 Jens Petersen <petersen@redhat.com> - 5.5-5
+- refresh to cabal-rpm-0.11.1
+
+* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 5.5-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
+
+* Wed Feb 03 2016 Fedora Release Engineering <releng@fedoraproject.org> - 5.5-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
+
+* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.5-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
+
+* Mon Jan 19 2015 Jens Petersen <petersen@redhat.com> - 5.5-1
+- update to 5.5
+- somehow under ghc-7.8 the bibutils system library is not found (#1190127)
+
+* Sat Aug 16 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.0-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
+
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
+* Tue Aug 06 2013 Adam Williamson <awilliam@redhat.com> - 5.0-3
+- rebuild for new libbibutils
+
+* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
+
+* Wed Jun 05 2013 Jens Petersen <petersen@redhat.com> - 5.0-1
+- update to 5.0
+- update to new simplified Haskell Packaging Guidelines
+
+* Sat Mar 23 2013 Jens Petersen <petersen@redhat.com> - 4.17-2
+- add back missing cbits to .cabal file
+
+* Tue Mar 12 2013 Jens Petersen <petersen@redhat.com> - 4.17-1
+- update to 4.17
+
+* Wed Feb 13 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.15-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
+
+* Wed Nov 21 2012 Jens Petersen <petersen@redhat.com> - 4.15-2
+- update with cabal-rpm-0.6.6
+- fix missing requires for bibutils-devel
+
+* Mon Oct  1 2012 Jens Petersen <petersen@redhat.com> - 4.15-1
+- simplify summary and description
+- use pkgconfig to build with bibutils
+
+* Mon Oct  1 2012 Fedora Haskell SIG <haskell@lists.fedoraproject.org>
+- spec file generated by cabal-rpm-0.6.3