diff --git a/test_plone60.cfg b/test_plone60.cfg
index d4b58c6..ca0dc12 100644
--- a/test_plone60.cfg
+++ b/test_plone60.cfg
@@ -6,6 +6,7 @@ extends =
     base.cfg
 
 [versions]
+docutils =
 
 # Added by buildout at 2023-03-10 11:55:21.122842
 Products.AdvancedQuery = 4.2.1