diff --git a/conntrack-tools-1.4.7.tar.bz2 b/conntrack-tools-1.4.7.tar.bz2
deleted file mode 100644
index c97a7c5..0000000
Binary files a/conntrack-tools-1.4.7.tar.bz2 and /dev/null differ
diff --git a/conntrack-tools-1.4.8.tar.xz b/conntrack-tools-1.4.8.tar.xz
new file mode 100644
index 0000000..4012677
Binary files /dev/null and b/conntrack-tools-1.4.8.tar.xz differ
diff --git a/conntrack-tools.spec b/conntrack-tools.spec
index 109750e..460f4b3 100644
--- a/conntrack-tools.spec
+++ b/conntrack-tools.spec
@@ -1,11 +1,11 @@
 #needsrootforbuild
 Name:             conntrack-tools
-Version:          1.4.7
+Version:          1.4.8
 Release:          1
 Summary:          Userspace tools for interacting with the Connection Tracking System
 License:          GPLv2
 URL:              http://conntrack-tools.netfilter.org/
-Source0:          http://netfilter.org/projects/conntrack-tools/files/%{name}-%{version}.tar.bz2
+Source0:          http://netfilter.org/projects/conntrack-tools/files/%{name}-%{version}.tar.xz
 Source1:          conntrackd.service
 Source2:          conntrackd.conf
 
@@ -85,6 +85,12 @@ cd ../../
 %{_mandir}/man8/*
 
 %changelog
+* Thu Dec 28 2023 yanglu <yanglu72@h-partners.com> - 1.4.8-1
+- Type:requirement
+- ID:NA
+- SUG:NA
+- DESC:update conntrack-tools version to 1.4.8
+
 * Tue Jan 31 2023 yanglu <yanglu72@h-partners.com> - 1.4.7-1
 - Type:requirement
 - ID:NA