diff --git a/ghc-syb.changes b/ghc-syb.changes
index 7a1867d..4f93841 100644
--- a/ghc-syb.changes
+++ b/ghc-syb.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Mon May  6 10:06:40 UTC 2013 - peter.trommler@ohm-hochschule.de
+
+- update to 0.4.0 from upstream
+* fix for ghc 7.7 and up
+- part of Haskell Platform 2013.2 update
+- more transparent packaging (fewer macros) 
+
 -------------------------------------------------------------------
 Sun Dec 30 18:43:19 UTC 2012 - peter.trommler@ohm-hochschule.de
 
diff --git a/ghc-syb.spec b/ghc-syb.spec
index fe81cfb..a2a7534 100644
--- a/ghc-syb.spec
+++ b/ghc-syb.spec
@@ -1,8 +1,7 @@
 #
-# spec file for ghc-syb
+# spec file for package ghc-syb
 #
-
-# Copyright (c) 2012 Peter Trommler peter.trommler@ohm-hochschule.de
+# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,6 +15,7 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
+
 %global pkg_name syb
 
 %global common_summary Haskell Scrap Your Boilerplate library
@@ -23,47 +23,56 @@
 %global common_description This package contains the generics system described in the Scrap Your Boilerplate papers (see http://www.cs.uu.nl/wiki/GenericProgramming/SYB). It defines the Data class of types permitting folding and unfolding of constructor applications, instances of this class for primitive types, and a variety of traversals.
 
 Name:           ghc-syb
-Version:        0.3.7
-Release:        1
+Version:        0.4.0
+Release:        0
 Summary:        %{common_summary}
-
-Group:          System/Libraries
 License:        BSD-3-Clause
+Group:          System/Libraries
+
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 # BEGIN cabal2spec
-URL:            http://hackage.haskell.org/package/%{pkg_name}
+Url:            http://hackage.haskell.org/package/%{pkg_name}
 Source0:        http://hackage.haskell.org/packages/archive/%{pkg_name}/%{version}/%{pkg_name}-%{version}.tar.gz
 ExclusiveArch:  %{ix86} x86_64 %{ghc_arches}
 BuildRequires:  ghc-Cabal-devel
-BuildRequires:  ghc-rpm-macros %{!?without_hscolour:hscolour}
+BuildRequires:  ghc-rpm-macros
 # END cabal2spec
 
 %description
 %{common_description}
 
+%package devel
+Summary:        Haskell %{pkg_name} library development files
+Group:          Development/Languages/Other
+Requires:       ghc-compiler
+Requires(post): ghc-compiler
+Requires(postun): ghc-compiler
+Requires:       %{name} = %{version}-%{release}
+
+%description devel
+%{common_description}
+This package contains the development files.
 
 %prep
 %setup -q -n %{pkg_name}-%{version}
 
-
 %build
 %ghc_lib_build
 
-
 %install
 %ghc_lib_install
 
+%post devel
+%ghc_pkg_recache
 
-# devel subpackage
-%ghc_devel_package
+%postun devel
+%ghc_pkg_recache
 
-%ghc_devel_description
-
-
-%ghc_devel_post_postun
-
-
-%ghc_files LICENSE
+%files -f %{name}.files
+%defattr(-,root,root,-)
+%doc LICENSE README
 
+%files devel -f %{name}-devel.files
+%defattr(-,root,root,-)
 
 %changelog
diff --git a/syb-0.3.7.tar.gz b/syb-0.3.7.tar.gz
deleted file mode 100644
index 7a70ab9..0000000
--- a/syb-0.3.7.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:59f4058a8182a472c0e0e35f8aca836470a5785d3dcd01e3d44bb188c850da73
-size 39091
diff --git a/syb-0.4.0.tar.gz b/syb-0.4.0.tar.gz
new file mode 100644
index 0000000..85f607a
--- /dev/null
+++ b/syb-0.4.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f201089aa7e74b6cbca7fc73a259596b2a9628e31a9b54e801844ad68447bff3
+size 71729