diff --git a/python-zope.interface.changes b/python-zope.interface.changes
index 1ea3ab8..c19bf2c 100644
--- a/python-zope.interface.changes
+++ b/python-zope.interface.changes
@@ -1,3 +1,17 @@
+-------------------------------------------------------------------
+Mon Jun 10 08:29:04 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- update to 6.4.post2:
+  * Publish missing Windows wheels, second attempt.
+  * Publish missing Windows wheels.
+  * The sdist of version 6.4 was uploaded to PyPI as
+    zope_interface-6.4.tar.gz instead of
+    zope.interface-6.4-py2.tar.gz which cannot be installed by
+    zc.buildout.  This release is a re-release of version 6.4
+    with the correct sdist name.
+  * Adjust for incompatible changes in Python 3.13b1.
+  * Build windows wheels on GHA.
+
 -------------------------------------------------------------------
 Wed May  8 10:59:07 UTC 2024 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-zope.interface.spec b/python-zope.interface.spec
index 02ef130..8cd4d71 100644
--- a/python-zope.interface.spec
+++ b/python-zope.interface.spec
@@ -27,7 +27,7 @@
 %global modname zope.interface
 %{?sle15_python_module_pythons}
 Name:           python-zope.interface%{psuffix}
-Version:        6.3
+Version:        6.4.post2
 Release:        0
 Summary:        Interfaces for Python
 License:        ZPL-2.1
diff --git a/zope.interface-6.3.tar.gz b/zope.interface-6.3.tar.gz
deleted file mode 100644
index cf5726b..0000000
--- a/zope.interface-6.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f83d6b4b22262d9a826c3bd4b2fbfafe1d0000f085ef8e44cd1328eea274ae6a
-size 294679
diff --git a/zope.interface-6.4.post2.tar.gz b/zope.interface-6.4.post2.tar.gz
new file mode 100644
index 0000000..a196830
--- /dev/null
+++ b/zope.interface-6.4.post2.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c207e6f6dfd5749a26f5a5fd966602d6b824ec00d2df84a7e9a924e8933654e
+size 294539