diff --git a/ghc-hslogger.spec b/ghc-hslogger.spec
index 688e0ce..01649d9 100644
--- a/ghc-hslogger.spec
+++ b/ghc-hslogger.spec
@@ -8,7 +8,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        1.1.3
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        %{common_summary}
 
 Group:          System Environment/Libraries
@@ -16,7 +16,7 @@ License:        LGPLv2+
 URL:            http://hackage.haskell.org/package/%{pkg_name}
 Source0:        http://hackage.haskell.org/packages/archive/%{pkg_name}/%{version}/%{pkg_name}-%{version}.tar.gz
 # fedora ghc archs:
-ExclusiveArch:  %{ix86} x86_64 ppc alpha
+ExclusiveArch:  %{ix86} x86_64 ppc alpha sparcv9
 BuildRequires:  ghc, ghc-doc, ghc-prof
 BuildRequires:  ghc-rpm-macros >= 0.7.3
 BuildRequires:  hscolour
@@ -46,6 +46,9 @@ install -p -m 644 COPYING ${RPM_BUILD_ROOT}%{_docdir}/%{name}-%{version}
 
 
 %changelog
+* Thu Mar 10 2011 Fabio M. Di Nitto <fdinitto@redhat.com> - 1.1.3-4
+- Enable build on sparcv9
+
 * Tue Feb 15 2011 Jens Petersen <petersen@redhat.com> - 1.1.3-3
 - rebuild for haskell-platform-2011.1 updates
 - bump network dependency for haskell-platform-2011.1