diff --git a/python-hypercorn.changes b/python-hypercorn.changes
index c8ed203..efb3106 100644
--- a/python-hypercorn.changes
+++ b/python-hypercorn.changes
@@ -1,3 +1,23 @@
+-------------------------------------------------------------------
+Thu Aug 21 08:31:04 UTC 2025 - Markéta Machová <mmachova@suse.com>
+
+- Convert to libalternatives on SLE-16-based and newer systems only
+
+-------------------------------------------------------------------
+Thu Jul 10 13:13:00 UTC 2025 - Markéta Machová <mmachova@suse.com>
+
+- Convert to libalternatives
+
+-------------------------------------------------------------------
+Thu Feb 27 11:55:41 UTC 2025 - ecsos <ecsos@opensuse.org>
+
+- Add %{?sle15_python_module_pythons}
+
+-------------------------------------------------------------------
+Wed Dec 18 04:38:54 UTC 2024 - Steve Kowalik <steven.kowalik@suse.com>
+
+- Enable Python 3.10 builds.
+
 -------------------------------------------------------------------
 Wed Jul 31 14:12:37 UTC 2024 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
 
diff --git a/python-hypercorn.spec b/python-hypercorn.spec
index f5736ed..1cda874 100644
--- a/python-hypercorn.spec
+++ b/python-hypercorn.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-hypercorn
 #
-# 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
@@ -16,8 +16,12 @@
 #
 
 
-# avoid taskgroup backports
-%define skip_python310 1
+%if 0%{?suse_version} > 1500
+%bcond_without libalternatives
+%else
+%bcond_with libalternatives
+%endif
+%{?sle15_python_module_pythons}
 Name:           python-hypercorn
 Version:        0.17.3
 Release:        0
@@ -36,6 +40,7 @@ BuildRequires:  %{python_module priority}
 BuildRequires:  %{python_module pytest-asyncio}
 BuildRequires:  %{python_module pytest-trio}
 BuildRequires:  %{python_module pytest}
+BuildRequires:  %{python_module taskgroup if %python-base < 3.11}
 BuildRequires:  %{python_module trio >= 0.22.0}
 BuildRequires:  %{python_module wsproto >= 0.14.0}
 BuildRequires:  fdupes
@@ -44,9 +49,20 @@ Requires:       python-h11
 Requires:       python-h2 >= 3.1.0
 Requires:       python-priority
 Requires:       python-wsproto >= 0.14.0
+BuildArch:      noarch
+%if %{with libalternatives}
+BuildRequires:  alts
+Requires:       alts
+%else
 Requires(post): update-alternatives
 Requires(postun): update-alternatives
-BuildArch:      noarch
+%endif
+%if %{python_version_nodots} < 311
+Requires:       python-exceptiongroup >= 1.1
+Requires:       python-taskgroup
+Requires:       python-tomli
+Requires:       python-typing-extensions
+%endif
 %python_subpackages
 
 %description
@@ -80,7 +96,12 @@ sed -i 's/--no-cov-on-fail//' pyproject.toml
 %postun
 %python_uninstall_alternative hypercorn
 
+%pre
+%python_libalternatives_reset_alternative hypercorn
+
 %files %{python_files}
+%doc README.rst
+%license LICENSE
 %{python_sitelib}/hypercorn
 %{python_sitelib}/hypercorn-%{version}.dist-info
 %python_alternative %{_bindir}/hypercorn