diff --git a/.gitignore b/.gitignore
index e185c01..e3e1e3d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /YAML-LibYAML-0.34.tar.gz
 /YAML-LibYAML-0.35.tar.gz
+/YAML-LibYAML-0.37.tar.gz
diff --git a/perl-YAML-LibYAML.spec b/perl-YAML-LibYAML.spec
index 5874c53..26fc219 100644
--- a/perl-YAML-LibYAML.spec
+++ b/perl-YAML-LibYAML.spec
@@ -1,13 +1,31 @@
 Name:           perl-YAML-LibYAML
-Version:        0.35
-Release:        2%{?dist}
+Version:        0.37
+Release:        1%{?dist}
 Summary:        Perl YAML Serialization using XS and libyaml
 License:        GPL+ or Artistic
 Group:          Development/Libraries
 URL:            http://search.cpan.org/dist/YAML-LibYAML/
 Source0:        http://search.cpan.org/CPAN/authors/id/I/IN/INGY/YAML-LibYAML-%{version}.tar.gz
+BuildRequires:  perl(B::Deparse)
+BuildRequires:  perl(base)
+BuildRequires:  perl(constant)
+BuildRequires:  perl(Cwd)
+BuildRequires:  perl(Exporter)
 BuildRequires:  perl(ExtUtils::MakeMaker)
+BuildRequires:  perl(File::Find)
+BuildRequires:  perl(File::Path)
+BuildRequires:  perl(File::Spec)
+BuildRequires:  perl(Test::Builder)
+BuildRequires:  perl(Test::Builder::Module)
 BuildRequires:  perl(Test::More)
+# Tests only
+BuildRequires:  perl(Devel::Peek)
+BuildRequires:  perl(File::Path)
+BuildRequires:  perl(Scalar::Util)
+BuildRequires:  perl(Test::Base)
+BuildRequires:  perl(Test::Base::Filter)
+BuildRequires:  perl(Tie::Array)
+BuildRequires:  perl(Tie::Hash)
 Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
 
 %{?perl_default_filter}
@@ -22,27 +40,31 @@ bound to Ruby.
 %setup -q -n YAML-LibYAML-%{version}
 
 %build
-%{__perl} Makefile.PL INSTALLDIRS=perl OPTIMIZE="$RPM_OPT_FLAGS"
+%{__perl} Makefile.PL INSTALLDIRS=perl OPTIMIZE="%{optflags}"
 make %{?_smp_mflags}
 
 %install
-make pure_install DESTDIR=$RPM_BUILD_ROOT
-find $RPM_BUILD_ROOT -type f -name .packlist -exec rm -f {} \;
-find $RPM_BUILD_ROOT -type f -name '*.bs' -size 0 -exec rm -f {} \;
-find $RPM_BUILD_ROOT -depth -type d -exec rmdir {} 2>/dev/null \;
-%{_fixperms} $RPM_BUILD_ROOT/*
+make pure_install DESTDIR=%{buildroot}
+find %{buildroot} -type f -name .packlist -exec rm -f {} \;
+find %{buildroot} -type f -name '*.bs' -size 0 -exec rm -f {} \;
+find %{buildroot} -depth -type d -exec rmdir {} 2>/dev/null \;
+%{_fixperms} %{buildroot}/*
 
 %check
 make test
 
 %files
-%defattr(-,root,root,-)
 %doc Changes README
 %{perl_archlib}/auto/*
 %{perl_archlib}/YAML*
 %{_mandir}/man3/*
 
 %changelog
+* Fri Sep 30 2011 Petr Sabata <contyk@redhat.com> - 0.37-1
+- 0.37 bump
+- Remove defattr
+- Correct BR
+
 * Fri Jun 17 2011 Marcela Mašláňová <mmaslano@redhat.com> - 0.35-2
 - Perl mass rebuild
 
diff --git a/sources b/sources
index 6580b71..d0d476b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-9e047b14578aefd467d13aa612e6765b  YAML-LibYAML-0.35.tar.gz
+8ce120ca473c58eb0abf28fa19fdb460  YAML-LibYAML-0.37.tar.gz