diff --git a/ghc-cookie.changes b/ghc-cookie.changes
index d50db3d..f0bcca7 100644
--- a/ghc-cookie.changes
+++ b/ghc-cookie.changes
@@ -1,7 +1,7 @@
 -------------------------------------------------------------------
 Sun Jul 10 15:39:57 UTC 2016 - mimi.vx@gmail.com
 
-- update to 0.4.2.1
+- update to version 0.4.2.1 revision 0
 * Clarified MIT license
 
 -------------------------------------------------------------------
diff --git a/ghc-cookie.spec b/ghc-cookie.spec
index c9e59b9..182cd23 100644
--- a/ghc-cookie.spec
+++ b/ghc-cookie.spec
@@ -17,54 +17,68 @@
 
 
 %global pkg_name cookie
-
-Name:           ghc-cookie
+%bcond_with tests
+Name:           ghc-%{pkg_name}
 Version:        0.4.2.1
 Release:        0
 Summary:        HTTP cookie parsing and rendering
 License:        MIT
 Group:          System/Libraries
-
-Url:            http://hackage.haskell.org/package/%{pkg_name}
-Source0:        http://hackage.haskell.org/packages/archive/%{pkg_name}/%{version}/%{pkg_name}-%{version}.tar.gz
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-
+Url:            https://hackage.haskell.org/package/%{pkg_name}
+Source0:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
 BuildRequires:  ghc-Cabal-devel
-BuildRequires:  ghc-rpm-macros
 # Begin cabal-rpm deps:
 BuildRequires:  ghc-blaze-builder-devel
 BuildRequires:  ghc-bytestring-devel
 BuildRequires:  ghc-data-default-class-devel
-BuildRequires:  ghc-data-default-devel
+BuildRequires:  ghc-deepseq-devel
 BuildRequires:  ghc-old-locale-devel
+BuildRequires:  ghc-rpm-macros
 BuildRequires:  ghc-text-devel
 BuildRequires:  ghc-time-devel
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+%if %{with tests}
+BuildRequires:  ghc-HUnit-devel
+BuildRequires:  ghc-QuickCheck-devel
+BuildRequires:  ghc-tasty-devel
+BuildRequires:  ghc-tasty-hunit-devel
+BuildRequires:  ghc-tasty-quickcheck-devel
+%endif
 # End cabal-rpm deps
 
 %description
-Haskell HTTP cookie parsing and rendering.
-
+Hackage documentation generation is not reliable. For up to date documentation,
+please see: <https://www.stackage.org/package/cookie>.
 
 %package devel
 Summary:        Haskell %{pkg_name} library development files
 Group:          Development/Libraries/Other
-Provides:       %{name}-static = %{version}-%{release}
 Requires:       %{name} = %{version}-%{release}
 Requires:       ghc-compiler = %{ghc_version}
+Requires(post): ghc-compiler = %{ghc_version}
+Requires(postun): ghc-compiler = %{ghc_version}
 
 %description devel
 This package provides the Haskell %{pkg_name} library development files.
 
-
 %prep
 %setup -q -n %{pkg_name}-%{version}
 
+
 %build
 %ghc_lib_build
 
+
 %install
 %ghc_lib_install
 
+
+%check
+%if %{with tests}
+%{cabal} test
+%endif
+
+
 %post devel
 %ghc_pkg_recache
 
@@ -77,6 +91,6 @@ This package provides the Haskell %{pkg_name} library development files.
 
 %files devel -f %{name}-devel.files
 %defattr(-,root,root,-)
-%doc README.md ChangeLog.md
+%doc ChangeLog.md README.md
 
 %changelog