diff --git a/xz-5.4.1.tar.xz b/xz-5.4.1.tar.xz
deleted file mode 100644
index 8db54cd..0000000
Binary files a/xz-5.4.1.tar.xz and /dev/null differ
diff --git a/xz-5.4.3.tar.xz b/xz-5.4.3.tar.xz
new file mode 100644
index 0000000..4aa2df4
Binary files /dev/null and b/xz-5.4.3.tar.xz differ
diff --git a/xz.spec b/xz.spec
index ba79937..6ba5068 100644
--- a/xz.spec
+++ b/xz.spec
@@ -1,5 +1,5 @@
 Name:           xz
-Version:        5.4.1
+Version:        5.4.3
 Release:        1
 Summary:        A free general-purpose data compreession software with LZMA2 algorithm
 License:        GPL-3.0-only
@@ -111,8 +111,12 @@ LD_LIBRARY_PATH=$PWD/src/liblzma/.libs make check
 %{_mandir}/ko/man1/*
 %{_mandir}/ro/man1/*
 %{_mandir}/uk/man1/*
+%{_mandir}/pt_BR/man1/*
 
 %changelog
+* Wed Jun 21 2023 dillon chen <dillon.chen@gmail.com> -5.4.3-1
+- upgrade package version to 5.4.3
+
 * Mon Jan 30 2023 wangjunqi <wangjunqi@kylinos.cn> - 5.4.1-1
 - upgrade package version to 5.4.1