diff --git a/python-opcodes.changes b/python-opcodes.changes
index 710d19b..55a1113 100644
--- a/python-opcodes.changes
+++ b/python-opcodes.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Mon Jun 30 12:31:56 UTC 2025 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
+
+- Limit Python files matched in %files section
+- Switch build system from setuptools to pyproject.toml
+  * Add python-pip and python-wheel to BuildRequires
+  * Replace %python_build with %pyproject_wheel
+  * Replace %python_install with %pyproject_install
+
 -------------------------------------------------------------------
 Wed Aug 28 04:47:01 UTC 2024 - Guang Yee <gyee@suse.com>
 
diff --git a/python-opcodes.spec b/python-opcodes.spec
index b83152c..474be14 100644
--- a/python-opcodes.spec
+++ b/python-opcodes.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-opcodes
 #
-# Copyright (c) 2024 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -25,8 +25,10 @@ License:        BSD-2-Clause
 Group:          Development/Languages/Python
 URL:            https://github.com/Maratyszcza/Opcodes
 Source:         https://files.pythonhosted.org/packages/source/o/opcodes/opcodes-%{version}.tar.gz
+BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module setuptools}
+BuildRequires:  %{python_module wheel}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
 BuildArch:      noarch
@@ -48,10 +50,10 @@ This project is a spin-off from <https://github.com/Maratyszcza/PeachPy
 %setup -q -n opcodes-%{version}
 
 %build
-%python_build
+%pyproject_wheel
 
 %install
-%python_install
+%pyproject_install
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %check
@@ -60,6 +62,7 @@ This project is a spin-off from <https://github.com/Maratyszcza/PeachPy
 %files %{python_files}
 %doc readme.rst
 %license license.rst
-%{python_sitelib}/*
+%{python_sitelib}/opcodes
+%{python_sitelib}/opcodes-%{version}.dist-info
 
 %changelog