diff --git a/libreswan.spec b/libreswan.spec
index f07d94bfffcafd9d87a98e4bfe9da75a91f78582..5dec0bef198e03203f02b5db7b07e2c89658e859 100644
--- a/libreswan.spec
+++ b/libreswan.spec
@@ -26,7 +26,7 @@
 Name: libreswan
 Summary: IKE implementation for IPsec with IKEv1 and IKEv2 support
 Version: 4.11
-Release: 1
+Release: 2
 License: GPLv2
 Url: https://libreswan.org/
 Source0: https://download.libreswan.org/%{name}-%{version}.tar.gz
@@ -104,7 +104,7 @@ sed -i '/config setup/a\\t# Specifies a directory forNSS database files\n\tnssdi
 
 sed -i '/ipsec --checknss/s/$/ --nssdir \/etc\/ipsec.d/' ./initsystems/systemd/ipsec.service.in
 
-linux_variant=`sed -n -e 's/"//g' -e 's/^ID_LIKE=//p' -e 's/^ID=//p' /etc/os-release`
+linux_variant=`sed -n -e 's/"//g' -e 's/^ID_LIKE=//p' -e 's/^ID=//p' /etc/os-release|tr '\n' ' ' && echo`
 sed -i "s/filter fedora/filter fedora $linux_variant/" mk/defaults/linux.mk
 
 %build
@@ -191,6 +191,9 @@ certutil -N -d sql:$tmpdir --empty-password
 %attr(0644,root,root) %doc %{_mandir}/*/*
 
 %changelog
+* Wed Jun 14 2023 yangbo <yangbo1@xfusion.com> - 4.11-2
+- Fix '\n' of the linux_variant 
+
 * Tue May 30 2023 wangkai <13474090681@163.com> - 4.11-1
 - Update to 4.11 for fix CVE-2023-30570