diff --git a/ghc-HTTP.spec b/ghc-HTTP.spec
index e9225ec..c669b89 100644
--- a/ghc-HTTP.spec
+++ b/ghc-HTTP.spec
@@ -1,3 +1,7 @@
+# cabal2spec-0.25.2
+# https://fedoraproject.org/wiki/Packaging:Haskell
+# https://fedoraproject.org/wiki/PackagingDrafts/Haskell
+
 %global pkg_name HTTP
 
 %global common_summary Haskell HTTP client library
@@ -7,12 +11,13 @@
 Name:           ghc-%{pkg_name}
 # part of haskell-platform-2011.4.0.0
 Version:        4000.1.2
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        %{common_summary}
 
 Group:          System Environment/Libraries
 License:        BSD
-URL:            http://projects.haskell.org/http/
+# 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
@@ -50,6 +55,9 @@ BuildRequires:  ghc-network-prof
 
 
 %changelog
+* Mon Jan 23 2012 Jens Petersen <petersen@redhat.com> - 4000.1.2-3
+- update url
+
 * Fri Jan 13 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4000.1.2-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild