diff --git a/_service:download_files:syb-0.3.3.tar.gz b/_service:download_files:syb-0.3.3.tar.gz
deleted file mode 100644
index 9df61e7..0000000
--- a/_service:download_files:syb-0.3.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0124565a665d25da200f05dac0a8bb2c51b8c8cd7257cfa0123866f5edea534b
-size 38410
diff --git a/_service:download_files:syb-0.3.6.1.tar.gz b/_service:download_files:syb-0.3.6.1.tar.gz
new file mode 100644
index 0000000..f08701d
--- /dev/null
+++ b/_service:download_files:syb-0.3.6.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:646cfc8feaa2625bbac94675ee51256de69ebfcf35d760cbfa39aaeda132dff7
+size 38422
diff --git a/ghc-syb.changes b/ghc-syb.changes
index f26d3e5..8626b1e 100644
--- a/ghc-syb.changes
+++ b/ghc-syb.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sun Jun  3 17:46:03 UTC 2012 - peter.trommler@ohm-hochschule.de
+
+- update to 0.3.6.1 from upstream (no changelog)
+- required by Haskell Platform 2012.2.0.0 
+
 -------------------------------------------------------------------
 Thu Feb 23 13:46:48 UTC 2012 - peter.trommler@ohm-hochschule.de
 
diff --git a/ghc-syb.spec b/ghc-syb.spec
index d43d79a..c24a288 100644
--- a/ghc-syb.spec
+++ b/ghc-syb.spec
@@ -1,6 +1,6 @@
-# For Haskell Packaging Guidelines see:
-# - https://fedoraproject.org/wiki/Packaging:Haskell
-# - https://fedoraproject.org/wiki/PackagingDrafts/Haskell
+#
+# spec file for ghc-syb
+#
 
 # Copyright (c) 2012 Peter Trommler peter.trommler@ohm-hochschule.de
 #
@@ -16,66 +16,41 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
+# cabal2spec-0.25
+# https://fedoraproject.org/wiki/Packaging:Haskell
+# https://fedoraproject.org/wiki/PackagingDrafts/Haskell
+
 %global pkg_name syb
 
-# common part of summary for all the subpackages
-%global common_summary Haskell %{pkg_name} library
+%global common_summary Haskell Scrap Your Boilerplate library
 
-# main description used for all the subpackages
-%global common_description A %{pkg_name} library for Haskell.
+%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:        0.3.3
+Name:           ghc-%{pkg_name}
+Version:        0.3.6.1
 Release:        1
 Summary:        %{common_summary}
 
-Group:          Development/Libraries/Other
-License:        BSD3c
+Group:          System/Libraries
+License:        BSD-3-Clause
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 # BEGIN cabal2spec
 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
-%if %{undefined without_hscolour}
-BuildRequires:  hscolour
-%endif
+BuildRequires:  ghc-rpm-macros %{!?without_hscolour:hscolour}
 # END cabal2spec
-# BR any C devel dependency here
-# list ghc-*-prof dependencies:
-BuildRequires:  ghc-base-devel
-
-%if %{defined sles_version}
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-%endif
 
 %description
 %{common_description}
 
 
-%package -n ghc-%{pkg_name}-devel
-Summary:        Development files for %{common_summary}
-Group:          Development/Libraries/Other
-# BEGIN cabal2spec
-%{?ghc_devel_requires}
-Obsoletes:      ghc-%{pkg_name}-prof < %{version}-%{release}
-Provides:       ghc-%{pkg_name}-prof = %{version}-%{release}
-# END cabal2spec
-# remember to require any C devel dependency here
-# Haskell devel dependencies are autogenerated by ghc-deps.sh
-
-%description -n ghc-%{pkg_name}-devel
-%{common_description}
-
-This package contains the development files.
-
-
 %prep
 %setup -q -n %{pkg_name}-%{version}
 
 
 %build
-#%%define cabal_configure_options -f "opt1 -opt2 ..."
 %ghc_lib_build
 
 
@@ -83,24 +58,16 @@ This package contains the development files.
 %ghc_lib_install
 
 
-%post -n ghc-%{pkg_name}-devel
-%ghc_pkg_recache
+# devel subpackage
+%ghc_devel_package
+
+%ghc_devel_description
 
 
-%postun -n ghc-%{pkg_name}-devel
-%ghc_pkg_recache
+%ghc_devel_post_postun
 
 
-%if %{undefined ghc_without_shared}
-%files -n ghc-%{pkg_name} -f ghc-%{pkg_name}.files
-%defattr(-,root,root,-)
-%endif
-
-
-%files -n ghc-%{pkg_name}-devel -f ghc-%{pkg_name}-devel.files
-%defattr(-,root,root,-)
+%ghc_files LICENSE
 
 
 %changelog
-* Wed Dec 28 2011 Fedora Haskell SIG <haskell-devel@lists.fedoraproject.org> - 0.3.6-0
-- initial packaging for Fedora automatically generated by cabal2spec-0.24.1