diff --git a/libtalloc.spec b/libtalloc.spec
index 9387f4d..57b5ca1 100644
--- a/libtalloc.spec
+++ b/libtalloc.spec
@@ -1,5 +1,5 @@
 Name:          libtalloc
-Version:       2.3.3
+Version:       2.3.4
 Release:       1
 Summary:       A memory pool system
 License:       LGPLv3+
@@ -94,6 +94,9 @@ cp -a doc/man/* $RPM_BUILD_ROOT/%{_mandir}
 %ldconfig_scriptlets -n python3-talloc
 
 %changelog
+* Fri Sep 09 2022 tianlijing <tianlijing@kylinos.cn> - 2.3.4-1
+- update to 2.3.4
+
 * Wed Nov 17 2021 Wenchao Hao <haowenchao@huawei.com> - 2.3.3-1
 - update to v2.3.3 version
 
diff --git a/talloc-2.3.3.tar.gz b/talloc-2.3.3.tar.gz
deleted file mode 100644
index 4feaae4..0000000
Binary files a/talloc-2.3.3.tar.gz and /dev/null differ
diff --git a/talloc-2.3.4.tar.gz b/talloc-2.3.4.tar.gz
new file mode 100644
index 0000000..ac3d7e9
Binary files /dev/null and b/talloc-2.3.4.tar.gz differ