diff --git a/xorg-x11-server.spec b/xorg-x11-server.spec
index 36c1f48a38fcca690d0b9ac076657110dcd1abb8..a8f528aa1c218fc7bfc0fe85fef34bfd3e1b3204 100644
--- a/xorg-x11-server.spec
+++ b/xorg-x11-server.spec
@@ -16,7 +16,7 @@
 
 Name:           xorg-x11-server
 Version:        1.20.10
-Release:        2
+Release:        3
 Summary:        X.Org X11 X server
 License:        MIT and GPLv2
 URL:            https://www.x.org
@@ -80,7 +80,7 @@ Patch0028: 0024-xwayland-Remove-unnecessary-xwl_window_is_toplevel-c.patch
 Patch0029: xorg-s11-server-CVE-2018-20839.patch
 Patch0030: backport-CVE-2021-3472.patch
 
-BuildRequires:  audit-libs-devel autoconf automake bison dbus-devel flex flex-devel git
+BuildRequires:  audit-libs-devel autoconf automake bison dbus-devel flex flex-devel git gcc
 BuildRequires:  systemtap-sdt-devel libtool pkgconfig 
 BuildRequires:  xorg-x11-font-utils libepoxy-devel systemd-devel 
 BuildRequires:  libXfont2-devel libXau-devel libxkbfile-devel libXres-devel
@@ -321,6 +321,12 @@ find %{inst_srcdir}/hw/xfree86 -name \*.c -delete
 %{_libdir}/xorg/protocol.txt
 
 %changelog
+* Mon Jun 07 2021 wangkerong<wangkerong@huawei.com> - 1.20.10-3
+- Type:NA
+- Id:NA
+- SUG:NA
+- DESC:Add a BuildRequires for gcc
+
 * Thu Jun 03 2021 zhanzhimin<zhanzhimin@huawei.com> - 1.20.10-2
 - Type:CVE
 - Id:CVE-2021-3472