diff --git a/Bottleneck-1.3.7.tar.gz b/Bottleneck-1.3.7.tar.gz
deleted file mode 100644
index 84b15dd..0000000
--- a/Bottleneck-1.3.7.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e1467e373ad469da340ed0ff283214d6531cc08bfdca2083361a3aa6470681f8
-size 103067
diff --git a/Bottleneck-1.3.8.tar.gz b/Bottleneck-1.3.8.tar.gz
new file mode 100644
index 0000000..8cb20d1
--- /dev/null
+++ b/Bottleneck-1.3.8.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6780d896969ba7f53c8995ba90c87c548beb3db435dc90c60b9a10ed1ab4d868
+size 103252
diff --git a/python-Bottleneck.changes b/python-Bottleneck.changes
index 03a8ff8..bf9b09a 100644
--- a/python-Bottleneck.changes
+++ b/python-Bottleneck.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Fri Apr 19 11:14:59 UTC 2024 - Ben Greiner <code@bnavigator.de>
+
+- Update to 1.3.8
+  * Maintenance updates
+- Pin to numpy < 2: Fails to build otherwise. Upstream is working
+  on it.
+
 -------------------------------------------------------------------
 Tue Mar 14 22:42:33 UTC 2023 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-Bottleneck.spec b/python-Bottleneck.spec
index 9e00f6b..8cc1bd3 100644
--- a/python-Bottleneck.spec
+++ b/python-Bottleneck.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-Bottleneck
 #
-# Copyright (c) 2023 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
@@ -16,9 +16,8 @@
 #
 
 
-%define skip_python2 1
 Name:           python-Bottleneck
-Version:        1.3.7
+Version:        1.3.8
 Release:        0
 Summary:        A collection of fast NumPy array functions
 License:        BSD-2-Clause AND BSD-3-Clause
@@ -26,12 +25,14 @@ URL:            https://github.com/pydata/bottleneck
 Source0:        https://files.pythonhosted.org/packages/source/B/Bottleneck/Bottleneck-%{version}.tar.gz
 Source99:       python-Bottleneck.rpmlintrc
 BuildRequires:  %{python_module devel}
-BuildRequires:  %{python_module numpy-devel >= 1.16.0}
+BuildRequires:  %{python_module numpy-devel >= 1.16.0 with %python-numpy-devel < 2}
+BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module setuptools}
+BuildRequires:  %{python_module wheel}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
-Requires:       python-numpy >= 1.16.0
+Requires:       (python-numpy >= 1.16.0 with python-numpy < 2)
 %python_subpackages
 
 %description
@@ -42,10 +43,10 @@ Bottleneck is a collection of fast NumPy array functions written in C.
 
 %build
 export CFLAGS="%{optflags} -fno-strict-aliasing"
-%python_build
+%pyproject_wheel
 
 %install
-%python_install
+%pyproject_install
 %python_expand %fdupes %{buildroot}%{$python_sitearch}
 
 %check
@@ -57,6 +58,6 @@ donttest="(move_test and test_move)"
 %license LICENSE
 %doc README.rst RELEASE.rst
 %{python_sitearch}/bottleneck/
-%{python_sitearch}/Bottleneck-%{version}*-info
+%{python_sitearch}/Bottleneck-%{version}.dist-info
 
 %changelog