diff --git a/test-plone-4.0.x.cfg b/test-plone-4.0.x.cfg
index 4fdcefe..6b56b31 100644
--- a/test-plone-4.0.x.cfg
+++ b/test-plone-4.0.x.cfg
@@ -19,6 +19,7 @@ parts +=
     
 [versions]
 zope.schema = 3.6.0
+zope.testing = 3.9.5
 Sphinx = 0.6.4
 Products.TinyMCE = 1.1.1
 
@@ -84,6 +85,8 @@ arguments = [
 #        - Reason: raises an error on zope.interface definitions
 # E0213 Method should have "self" as first argument
 #       - Reason: raises an error on zope.interface definitions
+# E1121 Too many positional arguments for function call
+#       - Reason: ???
 # E1002 Use super on an old style class
 #       - Reason: super(CommentsViewlet, self).update() raises an error
 # W0622 total_comments: Redefining built-in 'object'