diff --git a/gnome-doc-utils.spec b/gnome-doc-utils.spec
index e421d61..e28d5ec 100644
--- a/gnome-doc-utils.spec
+++ b/gnome-doc-utils.spec
@@ -1,6 +1,6 @@
 Name:          gnome-doc-utils
 Version:       0.20.10
-Release:       18
+Release:       19
 Summary:       A collection of documentation utilities for the Gnome project
 License:       GPLv2+ and LGPLv2+ and GFDL
 URL:           https://wiki.gnome.org/Projects/GnomeDocUtils
@@ -9,7 +9,7 @@ Patch0001:     gnome-doc-utils-0.14.0-package.patch
 Patch0002:     gnome-doc-utils-0.20.10-python3.patch
 
 BuildArch:     noarch
-
+BuildRequires: gcc
 BuildRequires: libxml2-devel >= 2.6.12 libxslt-devel >= 1.1.8 python3-libxml2
 BuildRequires: python3-devel intltool gettext scrollkeeper
 Requires:      libxml2 >= 2.6.12 libxslt >= 1.1.8 python3-libxml2 automake
@@ -65,6 +65,9 @@ sed -i -e '/^Requires:/d' %{buildroot}%{_datadir}/pkgconfig/xml2po.pc
 %{_mandir}/man1/xml2po.1*
 
 %changelog
+* Tue May 18 2021 lin.zhang <lin.zhang@turbolinux.com.cn> -0.20.10-19
+- add BuildRequires gcc 
+
 * Mon Oct 26 2020 huanghaitao <huanghaitao8@huawei.com> -  0.20.10-18
 - Switch to python3