diff --git a/libbytesize.spec b/libbytesize.spec
index e1020b2..ca9a5bf 100644
--- a/libbytesize.spec
+++ b/libbytesize.spec
@@ -3,12 +3,12 @@
 
 Name:           libbytesize
 Version:        1.4
-Release:        3
+Release:        4
 Summary:        A library for working with sizes in bytes
 License:        LGPLv2+
 URL:            https://github.com/storaged-project/libbytesize
 Source0:        https://github.com/storaged-project/libbytesize/releases/download/%{version}/%{name}-%{version}.tar.gz
-BuildRequires:  gcc gmp-devel mpfr-devel pcre-devel gettext-devel
+BuildRequires:  gcc gmp-devel mpfr-devel pcre-devel gettext-devel libxslt
 %if %{with_python3}
 BuildRequires: python3-devel
 %endif
@@ -87,6 +87,12 @@ find %{buildroot} -type f -name "*.la" -delete
 %{_datadir}/gtk-doc/html/*
 
 %changelog
+* Wed Nov 20 2019 fangyufa<fangyufa1@huawei.com> - 1.4-4
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:fix build problem for x86_64
+
 * Tue Sep 24 2019 shenyangyang<shenyangyang4@huawei.com> - 1.4-3
 - Type:enhancement
 - ID:NA