diff --git a/cabal-install.spec b/cabal-install.spec
index 2f88832..fc6c4b5 100644
--- a/cabal-install.spec
+++ b/cabal-install.spec
@@ -1,7 +1,7 @@
 Name:           cabal-install
 # part of haskell-platform-2011.2.0.1
 Version:        0.10.2
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Haskell package tool
 
 Group:          Development/Tools
@@ -9,8 +9,7 @@ License:        BSD
 URL:            http://hackage.haskell.org/package/%{name}
 Source0:        http://hackage.haskell.org/packages/archive/%{name}/%{version}/%{name}-%{version}.tar.gz
 Source1:        cabal-install.sh
-# ghc_excluded_archs is defined in redhat-rpm-config
-ExcludeArch:    %{ghc_excluded_archs}
+ExclusiveArch:  %{ghc_arches}
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-rpm-macros
 BuildRequires:  ghc-zlib-devel, ghc-HTTP-devel, ghc-random-devel, ghc-time-devel
@@ -52,6 +51,9 @@ rm ${RPM_BUILD_ROOT}/%{_docdir}/%{name}-%{version}/LICENSE
 
 
 %changelog
+* Tue Jun 21 2011 Jens Petersen <petersen@redhat.com> - 0.10.2-4
+- ghc_arches replaces ghc_excluded_archs
+
 * Mon Jun 20 2011 Jens Petersen <petersen@redhat.com> - 0.10.2-3
 - BR ghc-Cabal-devel and use ghc_excluded_archs