diff --git a/python-http-parser.changes b/python-http-parser.changes
index 93d0803..3a8cd45 100644
--- a/python-http-parser.changes
+++ b/python-http-parser.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Jan 11 02:06:44 UTC 2024 - Steve Kowalik <steven.kowalik@suse.com>
+
+- Switch to pyproject macro.
+- Stop using greedy globs in %files.
+- Actually run fdupes.
+
 -------------------------------------------------------------------
 Wed Jun 17 04:47:07 UTC 2020 - Steve Kowalik <steven.kowalik@suse.com>
 
diff --git a/python-http-parser.spec b/python-http-parser.spec
index a614717..641b10b 100644
--- a/python-http-parser.spec
+++ b/python-http-parser.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-http-parser
 #
-# Copyright (c) 2020 SUSE LLC
+# Copyright (c) 2024 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,18 +16,19 @@
 #
 
 
-%{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-http-parser
 Version:        0.9.0
 Release:        0
 Summary:        HTTP Request/Response Parser for Python in C
 License:        MIT
-Group:          Development/Languages/Python
 URL:            https://github.com/benoitc/http-parser/
 Source:         https://files.pythonhosted.org/packages/source/h/http-parser/http-parser-%{version}.tar.gz
 BuildRequires:  %{python_module Cython}
 BuildRequires:  %{python_module devel}
+BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module setuptools}
+BuildRequires:  %{python_module wheel}
+BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
 %python_subpackages
 
@@ -42,16 +43,18 @@ http-parser from Ryan Dahl.
 # fix wrongly generated cyx files
 find . -name '*.pyx' -exec cython {} \;
 export CFLAGS="%{optflags} -fno-strict-aliasing"
-%python_build
+%pyproject_wheel
 
 %install
-%python_install
+%pyproject_install
 # Remove exec bits from example scripts
 chmod a-x examples/*
+%python_expand %fdupes %{buildroot}%{$python_sitearch}
 
 %files %{python_files}
 %license LICENSE
 %doc NOTICE README.rst examples
-%{python_sitearch}/*
+%{python_sitearch}/http_parser
+%{python_sitearch}/http_parser-%{version}.dist-info
 
 %changelog