diff --git a/libtalloc.spec b/libtalloc.spec
index d84ce5eefc3e81766a401191aed596740f6cbdf2..168cc5f83e90cb882de90dcd862393d393ac1f4a 100644
--- a/libtalloc.spec
+++ b/libtalloc.spec
@@ -1,8 +1,8 @@
 Name:          libtalloc
-Version:       2.4.2
+Version:       2.4.3
 Release:       1
 Summary:       A memory pool system
-License:       LGPLv3+
+License:       LGPL-3.0-or-later
 URL:           https://talloc.samba.org/talloc/doc/html/index.html
 Source0:       https://www.samba.org/ftp/talloc/talloc-%{version}.tar.gz
 
@@ -20,12 +20,7 @@ Requires:      libtalloc = %{version}-%{release}
 %description   -n libtalloc-devel
 Files for libtalloc development
 
-%package        help
-Summary:        Including man files for libtalloc
-Requires:       man
-
-%description    help
-This contains man files for the using of libtalloc
+%package_help
 
 %package       -n python3-talloc
 Summary:       Provide the python rely for libtalloc
@@ -90,10 +85,10 @@ cp -a doc/man/* $RPM_BUILD_ROOT/%{_mandir}
 %{_libdir}/pkgconfig/pytalloc-util.cpython-*.pc
 %{_libdir}/libpytalloc-util.cpython*.so
 
-%ldconfig_scriptlets
-%ldconfig_scriptlets -n python3-talloc
-
 %changelog
+* Sun Feb 09 2025 Funda Wang <fundawang@yeah.net> - 2.4.3-1
+- update to version 2.4.3
+
 * Wed Mar 13 2024 liweigang <liweiganga@uniontech.com> - 2.4.2-1
 - update to version 2.4.2
 
diff --git a/talloc-2.4.2.tar.gz b/talloc-2.4.2.tar.gz
deleted file mode 100644
index cba03017edf3a36262b88b73e9ffb8d0750078dc..0000000000000000000000000000000000000000
Binary files a/talloc-2.4.2.tar.gz and /dev/null differ
diff --git a/talloc-2.4.3.tar.gz b/talloc-2.4.3.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..531d90b00e5cd5cf3eaf6e4c010d589777d0994c
Binary files /dev/null and b/talloc-2.4.3.tar.gz differ