diff --git a/editions/tw5.com/tiddlers/releasenotes/Release 5.1.9.tid b/editions/tw5.com/tiddlers/releasenotes/Release 5.1.9.tid
index 459af07f9..f3e4eb654 100644
--- a/editions/tw5.com/tiddlers/releasenotes/Release 5.1.9.tid	
+++ b/editions/tw5.com/tiddlers/releasenotes/Release 5.1.9.tid	
@@ -80,7 +80,7 @@ Revert
 
 !! Options for Story Control
 
-There are new options for controlling the position in the story river of newly opened tiddles. Visit the ''Settings'' tab of $:/ControlPanel and look for "Tiddler Opening Behaviour".
+There are new options for controlling the position in the story river of newly opened tiddlers. Visit the ''Settings'' tab of $:/ControlPanel and look for "Tiddler Opening Behaviour".
 
 !! New Hidden Settings