diff --git a/setup.py b/setup.py
index e9b9dd6..1e9dec2 100644
--- a/setup.py
+++ b/setup.py
@@ -32,6 +32,7 @@ def _package_doc(name):
         'Development Status :: 5 - Production/Stable',
         'Framework :: Plone',
         'Framework :: Zope :: 4',
+        'Framework :: Zope :: 5',
         'Intended Audience :: Developers',
         'License :: OSI Approved :: Zope Public License',
         'Programming Language :: Python',