diff --git a/python-bcrypt.spec b/python-bcrypt.spec
index 111b0cc1f032c69df8559b46c9f23c10d86698a9..ef5010274548684e31e2d9d03f9095b53bafbf06 100644
--- a/python-bcrypt.spec
+++ b/python-bcrypt.spec
@@ -1,7 +1,8 @@
-%global _empty_manifest_terminate_build 0
+%global debug_package %{nil}
+
 Name:           python-bcrypt
 Version:        4.2.0
-Release:        2
+Release:        3
 Summary:        Modern password hashing for your software and your servers
 License:        Apache-2.0
 URL:            https://github.com/pyca/bcrypt/
@@ -21,17 +22,16 @@ BuildRequires:  python3-setuptools-rust
 BuildRequires:  rust cargo
 BuildRequires:  python3-cffi
 BuildRequires:  gcc
-BuildRequires:  python3-six
 BuildRequires:  python3-pytest
 BuildRequires:	python3-pip
 BuildRequires:	python3-wheel
-BuildRequires:	python3-flit
 %description -n python3-bcrypt
 Good password hashing for your software and your servers.
 This library should be compatible with py-bcrypt and it will run on Python 2.7, 3.4+, and PyPy 2.6+.
 
 %package help
 Summary:        Modern password hashing for your software and your servers
+Buildarch:      noarch
 Provides:       python3-bcrypt-doc
 %description help
 Good password hashing for your software and your servers.
@@ -65,6 +65,9 @@ pytest
 %{_docdir}/*
 
 %changelog
+* Sun Aug 03 2025 Funda Wang <fundawang@yeah.net> - 4.2.0-3
+- drop unused buildrequires
+
 * Fri Jan 24 2025 Shinwell Hu <micromotives@qq.com> - 4.2.0-2
 - Use "cargo vendor" to avoid network access during build phase.