diff --git a/persistent-5.2.tar.gz b/persistent-5.2.tar.gz
deleted file mode 100644
index d0395f8..0000000
--- a/persistent-5.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dbea5d1ff9db4e451ca39bc0b42a9ea537e6cac9282ae8c0780fb8ffae3ec834
-size 124717
diff --git a/persistent-6.3.tar.gz b/persistent-6.3.tar.gz
new file mode 100644
index 0000000..1e93a2e
--- /dev/null
+++ b/persistent-6.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01d94668b54d3d5fbab9eb41d81f41e3d8407a7233fd2a928a6417e4dc11d429
+size 129489
diff --git a/python-persistent.changes b/python-persistent.changes
index 3ab506b..23963bf 100644
--- a/python-persistent.changes
+++ b/python-persistent.changes
@@ -1,3 +1,18 @@
+-------------------------------------------------------------------
+Tue Oct 28 05:48:23 UTC 2025 - Steve Kowalik <steven.kowalik@suse.com>
+
+- Update to 6.3:
+  * Fix setuptools configuration to build missing cffi extension module.
+  * Add preliminary support for Python 3.14b2.
+  * Move package build requirements from setup.py to pyproject.toml.
+  * Drop support for Python 3.8.
+  * Make Persistent's _p_oid representation follow the same format as the
+    ZODB.utils.oid_repr function.
+  * Use Py_REFCNT to access cPersistentObject reference counts in assertions.
+  * Add final support for Python 3.13.
+  * Removed persistent.cPersistence.simple_new fossil.
+  * Drop support for Python 3.7.
+
 -------------------------------------------------------------------
 Tue Jun  3 11:09:57 UTC 2025 - Markéta Machová <mmachova@suse.com>
 
diff --git a/python-persistent.spec b/python-persistent.spec
index d16b091..4163439 100644
--- a/python-persistent.spec
+++ b/python-persistent.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-persistent
 #
-# Copyright (c) 2025 SUSE LLC
+# Copyright (c) 2025 SUSE LLC and contributors
 # Copyright (c) 2013-2023 LISA GmbH, Bingen, Germany.
 #
 # All modifications and additions to the file contributed by third parties
@@ -19,23 +19,25 @@
 
 %{?sle15_python_module_pythons}
 Name:           python-persistent
-Version:        5.2
+Version:        6.3
 Release:        0
 Summary:        Translucent persistent objects
 License:        ZPL-2.1
 URL:            https://github.com/zopefoundation/persistent
 Source:         https://files.pythonhosted.org/packages/source/p/persistent/persistent-%{version}.tar.gz
 BuildRequires:  %{python_module cffi}
-BuildRequires:  %{python_module devel}
+BuildRequires:  %{python_module devel >= 3.9}
 BuildRequires:  %{python_module manuel}
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  %{python_module wheel}
+BuildRequires:  %{python_module zope.deferredimport}
 BuildRequires:  %{python_module zope.interface}
 BuildRequires:  %{python_module zope.testrunner}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
 Requires:       python-cffi
+Requires:       python-zope.deferredimport
 Requires:       python-zope.interface
 %python_subpackages
 
@@ -77,7 +79,7 @@ sed -i 's|test__p_repr_in_instance_ignored|tst__p_repr_in_instance_ignored|' src
 %doc CHANGES.rst COPYRIGHT.txt README.rst
 %exclude %{python_sitearch}/persistent/*.h
 %{python_sitearch}/persistent
-%{python_sitearch}/persistent-%{version}*-info
+%{python_sitearch}/persistent-%{version}.dist-info
 
 %files %{python_files devel}
 %dir %{python_sysconfig_path include}/persistent