diff --git a/python-pywinrm.changes b/python-pywinrm.changes
index 8c100a4..a8027a4 100644
--- a/python-pywinrm.changes
+++ b/python-pywinrm.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Thu Apr 14 06:48:11 UTC 2022 - pgajdos@suse.com
+
+- version update to 0.4.3
+  * Fix invalid regex escape sequences.
+  * Decoding CLIXML failures for run_ps will create a UserWarning rather than printing the warning.
+  * Remove usage of deprecated Python API to support Python 3.11
+- do not require mock for build
+
 -------------------------------------------------------------------
 Sat Oct 16 22:18:50 UTC 2021 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-pywinrm.spec b/python-pywinrm.spec
index c20c512..d3a40a2 100644
--- a/python-pywinrm.spec
+++ b/python-pywinrm.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-pywinrm
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,7 +18,7 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-pywinrm
-Version:        0.4.2
+Version:        0.4.3
 Release:        0
 Summary:        Python library for Windows Remote Management
 License:        MIT
@@ -26,7 +26,6 @@ Group:          Development/Languages/Python
 URL:            https://github.com/diyan/pywinrm/
 Source:         https://github.com/diyan/pywinrm/archive/refs/tags/v%{version}.tar.gz#/pywinrm-%{version}.tar.gz
 BuildRequires:  %{python_module kerberos}
-BuildRequires:  %{python_module mock}
 BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module requests >= 2.9.1}
 BuildRequires:  %{python_module requests_ntlm >= 0.3.0}
@@ -65,6 +64,8 @@ Microsoft's WinRM http://msdn.microsoft.com/en-us/library/aa384426.aspx
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %check
+# https://github.com/diyan/pywinrm/issues/345
+sed -i 's:import mock:from unittest import mock:' winrm/tests/test_transport.py
 %pyunittest discover -v
 
 %files %{python_files}
diff --git a/pywinrm-0.4.2.tar.gz b/pywinrm-0.4.2.tar.gz
deleted file mode 100644
index 37825b1..0000000
--- a/pywinrm-0.4.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c2a0d839f524a3cf4548923c29f85f909174405ac4339df45813410aae759b44
-size 38637
diff --git a/pywinrm-0.4.3.tar.gz b/pywinrm-0.4.3.tar.gz
new file mode 100644
index 0000000..339a517
--- /dev/null
+++ b/pywinrm-0.4.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:253d2af9a6f1ec1ae8e21919a174e178b2e0475060956e3add0746584520ae84
+size 38576