diff --git a/rubygem-rack-test.spec b/rubygem-rack-test.spec
index 99f1236..743313f 100644
--- a/rubygem-rack-test.spec
+++ b/rubygem-rack-test.spec
@@ -1,25 +1,23 @@
-%global gemdir %(ruby -rubygems -e 'puts Gem::dir' 2>/dev/null)
-%global gemname rack-test
-%global geminstdir %{gemdir}/gems/%{gemname}-%{version}
+%global gem_name rack-test
 
 Summary:        Simple testing API built on Rack
-Name:           rubygem-%{gemname}
+Name:           rubygem-%{gem_name}
 Version:        0.6.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Group:          Development/Languages
 License:        MIT
 URL:            http://gitrdoc.com/brynary/rack-test/tree/master
-Source0:        http://gems.rubyforge.org/gems/%{gemname}-%{version}.gem
+Source0:        http://gems.rubyforge.org/gems/%{gem_name}-%{version}.gem
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
-Requires:       ruby(abi) = 1.8
-Requires:       rubygems
-BuildRequires:  rubygems
+Requires:       ruby(abi) = 1.9.1
+Requires:       ruby(rubygems)
+BuildRequires:  rubygems-devel
 BuildRequires:  rubygem(rack) >= 0.9.1
 BuildRequires:  rubygem(rake)
 BuildRequires:  rubygem(rspec-core)
 BuildRequires:  rubygem(sinatra)
 BuildArch:      noarch
-Provides:       rubygem(%{gemname}) = %{version}
+Provides:       rubygem(%{gem_name}) = %{version}
 
 %description
 Rack::Test is a small, simple testing API for Rack apps. It can be used on its
@@ -36,16 +34,16 @@ request helpers feature.
 
 %install
 rm -rf $RPM_BUILD_ROOT
-mkdir -p $RPM_BUILD_ROOT%{gemdir}
-gem install --local --install-dir $RPM_BUILD_ROOT%{gemdir} \
+mkdir -p $RPM_BUILD_ROOT%{gem_dir}
+gem install --local --install-dir $RPM_BUILD_ROOT%{gem_dir} \
         --force --rdoc %{SOURCE0}
-sed -i -e "s|~>|>=|"  $RPM_BUILD_ROOT%{geminstdir}/spec/spec_helper.rb
-rm  $RPM_BUILD_ROOT%{geminstdir}/.gitignore
-rm  $RPM_BUILD_ROOT%{geminstdir}/.document
-rm  $RPM_BUILD_ROOT%{geminstdir}/Gemfile*
+sed -i -e "s|~>|>=|"  $RPM_BUILD_ROOT%{gem_instdir}/spec/spec_helper.rb
+rm  $RPM_BUILD_ROOT%{gem_instdir}/.gitignore
+rm  $RPM_BUILD_ROOT%{gem_instdir}/.document
+rm  $RPM_BUILD_ROOT%{gem_instdir}/Gemfile*
 
 %check
-pushd %{buildroot}%{geminstdir}
+pushd %{buildroot}%{gem_instdir}
 mv -f spec/spec_helper.rb spec/spec_helper.rb.orig
 sed -e '/require "bundler\/setup"/d' spec/spec_helper.rb.orig > spec/spec_helper.rb
 rspec -P "./**/*_spec.rb" -I. spec
@@ -58,21 +56,24 @@ rm -rf $RPM_BUILD_ROOT
 
 %files
 %defattr(-,root,root,-)
-%dir %{geminstdir}
-%{geminstdir}/lib
-%{geminstdir}/spec
-%{geminstdir}/Rakefile
-%doc %{gemdir}/doc/%{gemname}-%{version}
-%doc %{geminstdir}/README.rdoc
-%doc %{geminstdir}/MIT-LICENSE.txt
-%doc %{geminstdir}/History.txt
-%doc %{geminstdir}/Thorfile
-%doc %{geminstdir}/%{gemname}.gemspec
-%{gemdir}/cache/%{gemname}-%{version}.gem
-%{gemdir}/specifications/%{gemname}-%{version}.gemspec
+%dir %{gem_instdir}
+%{gem_libdir}
+%{gem_instdir}/spec
+%{gem_instdir}/Rakefile
+%doc %{gem_docdir}
+%doc %{gem_instdir}/README.rdoc
+%doc %{gem_instdir}/MIT-LICENSE.txt
+%doc %{gem_instdir}/History.txt
+%doc %{gem_instdir}/Thorfile
+%doc %{gem_instdir}/%{gem_name}.gemspec
+%{gem_cache}
+%{gem_spec}
 
 
 %changelog
+* Tue Jan 24 2012 Bohuslav Kabrda <bkabrda@redhat.com> - 0.6.0-4
+- Rebuilt for Ruby 1.9.3.
+
 * Sat Jan 14 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.6.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild