diff --git a/libX11.spec b/libX11.spec
index 323763b4638c952110e4213fd036d6a91793494d..c8242fd184501baf04cab1ed2300596012da429d 100644
--- a/libX11.spec
+++ b/libX11.spec
@@ -1,6 +1,6 @@
 Name:		libX11
 Version:	1.6.9
-Release:	6
+Release:	7
 Summary:	Core X11 protocol client library
 License:	MIT
 URL:		http://www.x.org
@@ -39,6 +39,8 @@ The %{name}-devel package contains libraries and header files for %{name}.
 %autosetup -n %{name}-%{version} -p1
 
 %build
+RPM_OPT_FLAGS="$RPM_OPT_FLAGS -fstack-protector-all -ftrapv"
+export RPM_OPT_FLAGS
 autoreconf -ivf
 %configure --disable-silent-rules
 %make_build
@@ -79,6 +81,9 @@ make %{?_smp_mflags} check
 %{_mandir}/*/*
 
 %changelog
+* Fri Dec 2  2022 xiewenhao <xiewenhao@kylinos.com.cn> - 1.6.9-7
+- add arguments in %build to fix SP files situation
+
 * Mon Oct 24 2022 zhouwenpei <zhouwenpei1@h-partners.com> - 1.6.9-6
 - fix CVE-2022-3554,CVE-2022-3555