diff --git a/.gitignore b/.gitignore
index 430fea3..e1a7015 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /split-0.1.2.3.tar.gz
 /split-0.1.3.tar.gz
 /split-0.1.4.tar.gz
+/split-0.1.4.2.tar.gz
diff --git a/ghc-split.spec b/ghc-split.spec
index 515a7c2..3ecf689 100644
--- a/ghc-split.spec
+++ b/ghc-split.spec
@@ -1,6 +1,6 @@
-# For Haskell Packaging Guidelines see:
-# - https://fedoraproject.org/wiki/Packaging:Haskell
-# - https://fedoraproject.org/wiki/PackagingDrafts/Haskell
+# cabal2spec-0.25.2
+# https://fedoraproject.org/wiki/Packaging:Haskell
+# https://fedoraproject.org/wiki/PackagingDrafts/Haskell
 
 %global pkg_name split
 
@@ -9,40 +9,25 @@
 %global common_description Combinator library and utility functions for splitting lists.
 
 Name:           ghc-%{pkg_name}
-Version:        0.1.4
-Release:        1%{?dist}.2
+Version:        0.1.4.2
+Release:        1%{?dist}
 Summary:        %{common_summary}
 
 Group:          System Environment/Libraries
 License:        BSD
-# BEGIN: cabal2spec-0.24
+# 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:  %{ghc_arches}
 BuildRequires:  ghc-Cabal-devel
-BuildRequires:  ghc-rpm-macros
-BuildRequires:  hscolour
-# END: cabal2spec-0.24
+BuildRequires:  ghc-rpm-macros %{!?without_hscolour:hscolour}
+# END cabal2spec
+BuildRequires:  ghc-base-prof
 
 %description
 %{common_description}
 
 
-%package -n ghc-%{pkg_name}-devel
-Summary:        Development files for %{common_summary}
-Group:          Development/Libraries
-# BEGIN: cabal2spec-0.24
-%{?ghc_devel_requires}
-Obsoletes:      ghc-%{pkg_name}-prof < %{version}-%{release}
-Provides:       ghc-%{pkg_name}-prof = %{version}-%{release}
-# END: cabal2spec-0.24
-
-%description -n ghc-%{pkg_name}-devel
-%{common_description}
-
-This package contains the development files.
-
-
 %prep
 %setup -q -n %{pkg_name}-%{version}
 
@@ -55,24 +40,22 @@ This package contains the development files.
 %ghc_lib_install
 
 
-%post -n ghc-%{pkg_name}-devel
-%ghc_pkg_recache
+%ghc_devel_package
 
-%postun -n ghc-%{pkg_name}-devel
-%ghc_pkg_recache
+%ghc_devel_description
 
 
-%if %{undefined ghc_without_shared}
-%files -n ghc-%{pkg_name} -f ghc-%{pkg_name}.files
-%defattr(-,root,root,-)
-%doc LICENSE README CHANGES
-%endif
+%ghc_devel_post_postun
 
-%files -n ghc-%{pkg_name}-devel -f ghc-%{pkg_name}-devel.files
-%defattr(-,root,root,-)
+
+%ghc_files
+%doc CHANGES
 
 
 %changelog
+* Fri Jan  6 2012 Jens Petersen <petersen@redhat.com> - 0.1.4.2-1
+- update to 0.1.4.2 and cabal2spec-0.25.2
+
 * Fri Oct 21 2011 Marcela Mašláňová <mmaslano@redhat.com> - 0.1.4-1.2
 - rebuild with new gmp without compat lib
 
diff --git a/sources b/sources
index f2e2835..a7fdc74 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-c376aef3a5a5401d013626ded90527ee  split-0.1.4.tar.gz
+491735eb5c962a14d8af493385805a2d  split-0.1.4.2.tar.gz