diff --git a/.gitignore b/.gitignore
index a6dad0d..527ed30 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ sinatra-1.0.gem
 /sinatra-1.3.2.gem
 /sinatra-1.3.4.gem
 /sinatra-1.3.5.gem
+/sinatra-1.4.3.gem
diff --git a/rubygem-sinatra.spec b/rubygem-sinatra.spec
index 5774112..389c28a 100644
--- a/rubygem-sinatra.spec
+++ b/rubygem-sinatra.spec
@@ -4,25 +4,23 @@
 
 Summary:        Ruby-based web application framework
 Name:           rubygem-%{gem_name}
-Version:        1.3.5
+Version:        1.4.3
 Release:        1%{?dist}
 Group:          Development/Languages
 License:        MIT
 URL:            http://sinatra.rubyforge.org
 Source0:        http://rubygems.org/downloads/%{gem_name}-%{version}.gem
-# https://github.com/sinatra/sinatra/pull/660
-Patch0:         %{name}-1.3.5-fix-tests-with-rdoc-4.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 Requires:       ruby(release)
 Requires:       ruby(rubygems)
 Requires:       rubygem(rack) >= 1.4.0
-Requires:       rubygem(rack-protection) >= 1.3.0
+Requires:       rubygem(rack-protection) >= 1.4.0
 Requires:       rubygem(tilt) >= 1.3.3
 BuildRequires:  rubygems-devel
 %if 0%{bootstrap} < 1
 BuildRequires:  rubygem(rack) >= 1.4.0
 BuildRequires:  rubygem(rack-test)
-BuildRequires:  rubygem(rack-protection) >= 1.3.0
+BuildRequires:  rubygem(rack-protection) >= 1.4.0
 BuildRequires:  rubygem(tilt) >= 1.3.3
 BuildRequires:  rubygem(minitest)
 %endif
@@ -49,9 +47,9 @@ This package contains documentation for %{name}.
 %{__mkdir_p} .%{gem_dir}
 %gem_install -n %{SOURCE0}
 
-pushd .%{gem_instdir}
-%patch0 -p1
-popd
+#pushd .%{gem_instdir}
+#%patch0 -p1
+#popd
 
 %build
 
@@ -79,8 +77,8 @@ rm %{buildroot}/%gem_instdir/.yardopts # Remove YARD configuration
 
 %files doc
 %{gem_docdir}
-%{gem_instdir}/README.rdoc
-%{gem_instdir}/README.*.rdoc
+%{gem_instdir}/README.md
+%{gem_instdir}/README.*.md
 %{gem_instdir}/LICENSE
 %{gem_instdir}/AUTHORS
 %{gem_instdir}/CHANGES
@@ -88,6 +86,9 @@ rm %{buildroot}/%gem_instdir/.yardopts # Remove YARD configuration
 %{gem_instdir}/Gemfile
 
 %changelog
+* Mon Jul 15 2013 Michal Fojtik <mfojtik@redhat.com> - 1:1.4.3-1
+- Update to 1.4.3
+
 * Thu Mar 07 2013 Bohuslav Kabrda <bkabrda@redhat.com> - 1:1.3.5-1
 - Update to version 1.3.5.
 - Run tests again.
diff --git a/sources b/sources
index f784815..8836de7 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
 d15eb1cf4173b197ea253050f0a75024  sinatra-1.3.5.gem
+669eeccc2d8ab4931668eaa555ca2e64  sinatra-1.4.3.gem