diff --git a/nss_wrapper-1.1.11.tar.gz b/nss_wrapper-1.1.11.tar.gz
deleted file mode 100644
index d158a55..0000000
Binary files a/nss_wrapper-1.1.11.tar.gz and /dev/null differ
diff --git a/nss_wrapper-1.1.15.tar.gz b/nss_wrapper-1.1.15.tar.gz
new file mode 100644
index 0000000..95e1ee2
Binary files /dev/null and b/nss_wrapper-1.1.15.tar.gz differ
diff --git a/nss_wrapper.spec b/nss_wrapper.spec
index 656f27e..515f131 100644
--- a/nss_wrapper.spec
+++ b/nss_wrapper.spec
@@ -1,6 +1,6 @@
 Name:           nss_wrapper
-Version:        1.1.11
-Release:        2
+Version:        1.1.15
+Release:        1
 License:        BSD-3-Clause
 Summary:        A wrapper for the user, group and hosts NSS API
 Url:            https://cwrap.org/
@@ -72,6 +72,9 @@ make test
 %{_mandir}/man1/nss_wrapper.1*
 
 %changelog
+* Mon Apr 17 2023 liyanan <thistleslyn@163.com> - 1.1.15-1
+- Update to 1.1.15
+
 * Mon May 9 2022 caodongxia <caodongxia@h-partners.com> - 1.1.11-2
 - License compliance rectification