diff --git a/pyproject.toml b/pyproject.toml
index 762cf44b..e8239a22 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -120,7 +120,7 @@ Zope = [
 ]
 python-dateutil = ['dateutil']
 pytest-plone = ['pytest', 'zope.pytestlayer', 'plone.testing', 'plone.app.testing']
-ignore-packages = ['Products.LinguaPlone']
+ignore-packages = ['Products.LinguaPlone', 'Products.CMFPlacefulWorkflow']
 
 ##
 # Add extra configuration options in .meta.toml:
diff --git a/setup.py b/setup.py
index fa6db140..179e0022 100644
--- a/setup.py
+++ b/setup.py
@@ -62,6 +62,7 @@
             "plone.rfc822",
             "plone.testing",
             "robotsuite",
+            "Products.CMFPlacefulWorkflow",
         ],
     },
     entry_points="""