diff --git a/bcrypt-4.0.1.tar.gz b/bcrypt-4.0.1.tar.gz
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diff --git a/bcrypt-4.1.3.tar.gz b/bcrypt-4.1.3.tar.gz
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diff --git a/python-bcrypt.spec b/python-bcrypt.spec
index b04524142152e2d10c5c571633b4a49e0fa53574..81b80d3f717904b09a47ce7c085473b5e2f54a99 100644
--- a/python-bcrypt.spec
+++ b/python-bcrypt.spec
@@ -1,6 +1,6 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-bcrypt
-Version:        4.0.1
+Version:        4.1.3
 Release:        1
 Summary:        Modern password hashing for your software and your servers
 License:        Apache-2.0
@@ -79,6 +79,15 @@ pytest
 %{_docdir}/*
 
 %changelog
+* Sat May 11 2024 wangxiaomeng <wangxiaomeng@kylinos.cn> - 4.1.3-1
+- Update to 4.1.3
+  - Dropped support for Python 3.6.
+  - Bumped MSRV to 1.64. (Note: Rust 1.63 can be used by setting the BCRYPT_ALLOW_RUST_163 environment variable)
+  - Fixed the type signature on the kdf method.
+  - Fixed incompatibility with passlib package detection assumptions.
+  - Publish both py37 and py39 wheels. This should resolve some errors relating to initializing a module multiple times per process.
+  - Bump Rust dependency versions
+
 * Wed Apr 10 2024 Ge Wang <wang__ge@126.com> - 4.0.1-1
 - Update to 4.0.1