diff --git a/src/collective/dms/basecontent/browser/listing.py b/src/collective/dms/basecontent/browser/listing.py
index a2b4d01..16ac961 100644
--- a/src/collective/dms/basecontent/browser/listing.py
+++ b/src/collective/dms/basecontent/browser/listing.py
@@ -125,7 +125,7 @@ class UpdateColumn(column.DateColumn):
     grok.name('dms.update')
     grok.adapts(Interface, Interface, VersionsTable)
     header = PMF(u"listingheader_modified")
-    attribute = 'modification_date'
+    attribute = 'modified'
     weight = 40