diff --git a/python-lancet-ioam.changes b/python-lancet-ioam.changes
index 29e5ad0..4e920bd 100644
--- a/python-lancet-ioam.changes
+++ b/python-lancet-ioam.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri May 30 09:38:39 UTC 2025 - Markéta Machová <mmachova@suse.com>
+
+- Convert to pip-based build
+
 -------------------------------------------------------------------
 Tue Dec  4 12:49:53 UTC 2018 - Matej Cepl <mcepl@suse.com>
 
diff --git a/python-lancet-ioam.spec b/python-lancet-ioam.spec
index ea3e4f0..78f2286 100644
--- a/python-lancet-ioam.spec
+++ b/python-lancet-ioam.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-lancet-ioam
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# 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
@@ -16,7 +16,6 @@
 #
 
 
-%{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %bcond_without test
 Name:           python-lancet-ioam
 Version:        0.9.0
@@ -24,9 +23,11 @@ Release:        0
 Summary:        Launch jobs, organize the output, and dissect the results
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
-Url:            http://ioam.github.com/lancet/
+URL:            http://ioam.github.com/lancet/
 Source:         https://files.pythonhosted.org/packages/source/l/lancet-ioam/lancet-ioam-%{version}.tar.gz
+BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module setuptools}
+BuildRequires:  %{python_module wheel}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
 Recommends:     python-Pillow
@@ -34,7 +35,6 @@ Recommends:     python-holoviews
 Recommends:     python-numpy
 Recommends:     python-pandas
 BuildArch:      noarch
-
 %python_subpackages
 
 %description
@@ -49,19 +49,18 @@ plotting, tuning, or analysis. Lancet helps you extract the
 information you care about from potentially enormous volumes of data
 generated by such parameter exploration.
 
-
 %prep
 %setup -q -n lancet-ioam-%{version}
 
 %build
-%python_build
+%pyproject_wheel
 
 %install
-%python_install
+%pyproject_install
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %files %{python_files}
-%defattr(-,root,root,-)
-%{python_sitelib}/*
+%{python_sitelib}/lancet[-_]ioam
+%{python_sitelib}/lancet[-_]ioam-%{version}*-info
 
 %changelog