diff --git a/libxcrypt-4.4.16.tar.gz b/libxcrypt-4.4.16.tar.gz
new file mode 100644
index 0000000..603fd85
Binary files /dev/null and b/libxcrypt-4.4.16.tar.gz differ
diff --git a/libxcrypt-4.4.8.tar.gz b/libxcrypt-4.4.8.tar.gz
deleted file mode 100644
index 8c621b4..0000000
Binary files a/libxcrypt-4.4.8.tar.gz and /dev/null differ
diff --git a/libxcrypt.spec b/libxcrypt.spec
index 4b3323c..9c0b347 100644
--- a/libxcrypt.spec
+++ b/libxcrypt.spec
@@ -1,7 +1,7 @@
 %define  libdir /lib64
 Name:           libxcrypt
-Version:        4.4.8
-Release:        4
+Version:        4.4.16
+Release:        1
 Summary:        Extended crypt library for DES, MD5, Blowfish and others
 License:        LGPLv2+ and BSD and Public Domain
 URL:            https://github.com/besser82/%{name}
@@ -96,6 +96,9 @@ make check
 
 
 %changelog
+* Tue Jul 28 2020 yang_zhuang_zhuang <yangzhuangzhuang1@huawei.com> - 4.4.16-1
+- update version to 4.4.16
+
 * Mon Mar 9 2020 openEuler Buildteam <buildteam@openeuler.org> - 4.4.8-4
 - add link files README.md and TODO.md