diff --git a/0001-libreswan-anolis-rebrand-for-anolis.patch b/0001-libreswan-anolis-rebrand-for-anolis.patch
new file mode 100644
index 0000000000000000000000000000000000000000..ff0b2d35878dcb62cc8acf4a7e63f4c6dea44fc1
--- /dev/null
+++ b/0001-libreswan-anolis-rebrand-for-anolis.patch
@@ -0,0 +1,76 @@
+From c13280614d11831980adf9fbfc2f2feecec3487f Mon Sep 17 00:00:00 2001
+From: yangxianzhao <yangxianzhao@uniontech.com>
+Date: Fri, 15 Oct 2021 14:51:26 +0800
+Subject: [PATCH] rebrand for anolis
+
+---
+ packaging/utils/lswan_detect.sh    | 5 +++++
+ programs/barf/barf.in              | 2 +-
+ testing/guestbin/swan-transmogrify | 8 +++++---
+ 3 files changed, 11 insertions(+), 4 deletions(-)
+
+diff --git a/packaging/utils/lswan_detect.sh b/packaging/utils/lswan_detect.sh
+index 21a3d55..d13f563 100755
+--- a/packaging/utils/lswan_detect.sh
++++ b/packaging/utils/lswan_detect.sh
+@@ -82,6 +82,11 @@ return_distro() {
+ 	    echo "centos/${VER}"
+ 	    return
+ 	fi
++	VER="$(grep Anolis /etc/anolis-release | awk '{ print $3;}')"
++	if [ -n "${VER}" ]; then
++	    echo "anolis/${VER}"
++	    return
++	fi
+ 	VER="$(grep 'Foobar Linux'  /etc/redhat-release | awk '{print $4;}')"
+ 	if [ -n "${VER}" ]; then
+ 	    echo "foobar/${VER}"
+diff --git a/programs/barf/barf.in b/programs/barf/barf.in
+index 4bdec24..7941c00 100755
+--- a/programs/barf/barf.in
++++ b/programs/barf/barf.in
+@@ -292,7 +292,7 @@ then
+ 	cat /proc/config_built_with
+ fi
+ _________________________ distro-release
+-for distro in /etc/redhat-release /etc/debian-release /etc/SuSE-release /etc/mandrake-release /etc/mandriva-release /etc/gentoo-release
++for distro in /etc/redhat-release /etc/anolis-release /etc/debian-release /etc/SuSE-release /etc/mandrake-release /etc/mandriva-release /etc/gentoo-release
+ do
+         if test -f $distro
+         then
+diff --git a/testing/guestbin/swan-transmogrify b/testing/guestbin/swan-transmogrify
+index ea7d971..dec88c7 100755
+--- a/testing/guestbin/swan-transmogrify
++++ b/testing/guestbin/swan-transmogrify
+@@ -24,7 +24,9 @@ macs['sunset'] = "12:00:00:ab:cd:01"
+ # conflicts with north
+ #macs['japan'] = "12:00:00:ab:cd:02"
+ 
+-if os.path.isfile("/etc/redhat-release"):
++if os.path.isfile("/etc/anolis-release"):
++    GUESTOS = "anolis"
++elif os.path.isfile("/etc/redhat-release"):
+     GUESTOS = "redhat"
+ elif os.path.isfile("/etc/debian_version"):
+     GUESTOS = "debian"
+@@ -114,7 +116,7 @@ output += "\n" + subprocess.getoutput("chmod 600 /etc/ssh/*key* /root/.ssh/*")
+ shutil.copyfile("/testing/baseconfigs/%s/etc/hostname" %
+                 hostname, "/etc/hostname")
+ 
+-if GUESTOS == "redhat":
++if GUESTOS == "anolis":
+     shutil.copyfile("/testing/baseconfigs/%s/etc/sysconfig/network" %
+                     hostname, "/etc/sysconfig/network")
+     fnames = glob.glob("/testing/baseconfigs/all/etc/sysconfig/*")
+@@ -182,7 +184,7 @@ for dbfile in glob.glob("/etc/ipsec.d/*.db"):
+     os.chmod(dbfile, 0o600)
+ 
+ # SElinux fixup
+-if GUESTOS == "redhat":
++if GUESTOS == "anolis":
+     output += "\n" + subprocess.getoutput("restorecon -R /etc/")
+ 
+ # selinux does not like our /testing include files
+-- 
+1.8.3.1
+
diff --git a/libreswan.spec b/libreswan.spec
index fac1da0bc2dcffa87af623d809a0f9c672d79636..4a3b97fe0b4c0c6c28a907d13845d9fd3394cf8c 100644
--- a/libreswan.spec
+++ b/libreswan.spec
@@ -1,3 +1,4 @@
+%define anolis_release .0.1
 # These are rpm macros and are 0 or 1
 %global crl_fetching 1
 %global _hardened_build 1
@@ -24,7 +25,7 @@
 Name: libreswan
 Summary: IPsec implementation with IKEv1 and IKEv2 keying protocols
 Version: 3.25
-Release: %{?prever:0.}9.1%{?prever:.%{prever}}%{?dist}
+Release: %{?prever:0.}9.1%{?prever:.%{prever}}%{anolis_release}%{?dist}
 License: GPLv2
 Group: System Environment/Daemons
 Url: https://libreswan.org/
@@ -47,6 +48,10 @@ Patch11: libreswan-3.25-1686991-ikev1-del.patch
 Patch12: libreswan-3.25-1724200-halfopen-shunt.patch
 Patch13: libreswan-3.25-1844621-FIPS-RSA-ECDSA.patch
 
+#Add by anolis
+Patch100: 0001-libreswan-anolis-rebrand-for-anolis.patch
+#End
+
 Requires: iproute >= 2.6.8
 Requires: nss-tools nss-softokn
 
@@ -148,6 +153,7 @@ Libreswan is based on Openswan-2.6.38 which in turn is based on FreeS/WAN-2.04
 %patch11 -p1
 %patch12 -p1
 %patch13 -p1
+%patch100 -p1
 
 %build
 %if %{buildefence}
@@ -351,6 +357,9 @@ fi
 %endif
 
 %changelog
+* Fri Jul 01 2022 yangxianzhao <yangxianzhao@uniontech.com> - 3.25-9.1.0.1
+- Rebrand for anolis
+
 * Tue Jun 16 2020 Paul Wouters <pwouters@redhat.com> - 3.25-9.1
 - Resolves: rhbz#1844621 Backport FIPS keysize fixes from RHEL8