diff --git a/cmapfile-2020.1.1.tar.gz b/cmapfile-2020.1.1.tar.gz
deleted file mode 100644
index 63c9b82..0000000
--- a/cmapfile-2020.1.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3d5a84d1e94459a13022476fa0f808cd743e3184d4cab130a8821e10a9f2dcaa
-size 9813
diff --git a/cmapfile-2022.9.29.tar.gz b/cmapfile-2022.9.29.tar.gz
new file mode 100644
index 0000000..5acbe28
--- /dev/null
+++ b/cmapfile-2022.9.29.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d29d9a9bd78986d2793988fc23d8ca0a70d354d997315c4ad32b79db6f0411e8
+size 10840
diff --git a/python-cmapfile.changes b/python-cmapfile.changes
index 8bf0cff..f26136a 100644
--- a/python-cmapfile.changes
+++ b/python-cmapfile.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Fri Jan 13 09:42:39 UTC 2023 - Dirk Müller <dmueller@suse.com>
+
+- update to 2022.9.29:
+  * Make subsampling compatible with ChimeraX (breaking).
+  * Fix deprecated import of scipy.ndimage.interpolation.zoom.
+  * Switch to Google style docstrings.
+  * Add type hints.
+  * Drop support for Python 3.7 and numpy < 1.19 (NEP29).
+  * Fix LSM conversion with tifffile >= 2021.2.26.
+  * Remove support for Python 3.6 (NEP 29).
+
 -------------------------------------------------------------------
 Fri Feb 12 22:10:27 UTC 2021 - Ben Greiner <code@bnavigator.de>
 
diff --git a/python-cmapfile.spec b/python-cmapfile.spec
index 58e899b..fc3d669 100644
--- a/python-cmapfile.spec
+++ b/python-cmapfile.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-cmapfile
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -22,27 +22,28 @@
 %define packagename cmapfile
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-cmapfile
-Version:        2020.1.1
+Version:        2022.9.29
 Release:        0
 Summary:        Write Chimera Map (CMAP) files
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
 URL:            https://www.lfd.uci.edu/~gohlke/
 Source:         https://github.com/cgohlke/cmapfile/archive/v%{version}.tar.gz#/%{packagename}-%{version}.tar.gz
-BuildRequires:  %{python_module h5py >= 2.9}
-BuildRequires:  %{python_module numpy >= 1.14.5}
+BuildRequires:  %{python_module base >= 3.8}
+BuildRequires:  %{python_module h5py >= 3.7}
+BuildRequires:  %{python_module numpy >= 1.21.5}
 BuildRequires:  %{python_module scipy >= 1.2}
 BuildRequires:  %{python_module setuptools}
-BuildRequires:  %{python_module tifffile >= 2019.1.1}
+BuildRequires:  %{python_module tifffile >= 2022.8.12}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
-Requires:       python-h5py >= 2.9
-Requires:       python-numpy >= 1.14.5
-Requires:       python-oiffile >= 2020.1.1
+Requires:       python-h5py >= 3.7
+Requires:       python-numpy >= 1.21.5
+Requires:       python-oiffile >= 2022.2.2
 Requires:       python-scipy >= 1.2
-Requires:       python-tifffile >= 2019.1.1
+Requires:       python-tifffile >= 2022.8.12
 Requires(post): update-alternatives
-Requires(postun): update-alternatives
+Requires(postun):update-alternatives
 BuildArch:      noarch
 %python_subpackages