Index: src/org/openstreetmap/josm/gui/dialogs/changeset/query/ChangesetQueryDialog.java
===================================================================
--- src/org/openstreetmap/josm/gui/dialogs/changeset/query/ChangesetQueryDialog.java	(revision 14410)
+++ src/org/openstreetmap/josm/gui/dialogs/changeset/query/ChangesetQueryDialog.java	(working copy)
@@ -94,7 +94,7 @@
         InputMapUtils.addEscapeAction(getRootPane(), new CancelAction());
 
         // context sensitive help
-        HelpUtil.setHelpContext(getRootPane(), HelpUtil.ht("/Dialog/ChangesetQueryDialog"));
+        HelpUtil.setHelpContext(getRootPane(), HelpUtil.ht("/Dialog/ChangesetQuery"));
 
         addWindowListener(new WindowEventHandler());
     }