diff --git a/nss-pem-1.0.8.tar.xz b/nss-pem-1.0.8.tar.xz
deleted file mode 100644
index 7342a39..0000000
Binary files a/nss-pem-1.0.8.tar.xz and /dev/null differ
diff --git a/nss-pem-1.1.0.tar.xz b/nss-pem-1.1.0.tar.xz
new file mode 100644
index 0000000..e678eb5
Binary files /dev/null and b/nss-pem-1.1.0.tar.xz differ
diff --git a/nss-pem.spec b/nss-pem.spec
index 47f2e1a..718b5bf 100644
--- a/nss-pem.spec
+++ b/nss-pem.spec
@@ -1,5 +1,5 @@
 Name:       	nss-pem
-Version:    	1.0.8
+Version:    	1.1.0
 Release:    	1
 Summary:    	PEM file reader for Network Security Services (NSS)
 License:    	MPLv1.1
@@ -41,6 +41,9 @@ popd
 %license COPYING.{GPL,MPL}
 
 %changelog
+* Fri Jul 14 2023 niuyaru <niuyaru@kylinos.cn> - 1.1.0-1
+- update version to 1.1.0
+
 * Fri Dec 31 2021 panxiaohe <panxiaohe@huawei.com> - 1.0.8-1
 - Type:enhancement
 - ID:NA