diff --git a/bcrypt-3.1.12.gem b/bcrypt-3.1.12.gem
deleted file mode 100644
index 2bc1695db4eca787fdc01208a062c10f896ae33f..0000000000000000000000000000000000000000
Binary files a/bcrypt-3.1.12.gem and /dev/null differ
diff --git a/bcrypt-3.1.13.gem b/bcrypt-3.1.13.gem
new file mode 100644
index 0000000000000000000000000000000000000000..97719674cad87537c2072b9afe22dd6061f93964
Binary files /dev/null and b/bcrypt-3.1.13.gem differ
diff --git a/rubygem-bcrypt.spec b/rubygem-bcrypt.spec
index 34593b0018236be73f08c1820e948f70eb46a88e..613e5dc97862ddb1b1c8520adb0a66cba79d9ebf 100644
--- a/rubygem-bcrypt.spec
+++ b/rubygem-bcrypt.spec
@@ -1,6 +1,6 @@
 %global gem_name bcrypt
 Name:                rubygem-%{gem_name}
-Version:             3.1.12
+Version:             3.1.13
 Release:             1
 Summary:             Wrapper around bcrypt() password hashing algorithm
 License:             MIT and Public Domain and ISC
@@ -63,5 +63,8 @@ popd
 %{gem_instdir}/spec
 
 %changelog
+* Tue Nov 14 2023 xu_ping <707078654@qq.com> - 3.1.13-1
+- Upgrade version to 3.1.13
+
 * Sat Aug 22 2020 liyanan <liyanan32@huawei.com> - 3.1.12-1
 - package init