diff --git a/editions/tw5.com/tiddlers/plugins/Plugins.tid b/editions/tw5.com/tiddlers/plugins/Plugins.tid
index fc1b76bf3..51cbc00ea 100644
--- a/editions/tw5.com/tiddlers/plugins/Plugins.tid
+++ b/editions/tw5.com/tiddlers/plugins/Plugins.tid
@@ -12,7 +12,7 @@ The following plugins are distributed on tiddlywiki.com as part of the main Tidd
 
 ! What is a plugin?
 
-A plugin in TiddlyWiki5 is a bundle of tiddlers packaged together as a single tiddler. Plugins are used to distribute optional, custom components for TiddlyWiki.
+A plugin in TiddlyWiki5 is a bundle of tiddlers packaged together as a single tiddler. Plugins are used to distribute optional, custom components for TiddlyWiki and also to package the core components of TiddlyWiki itself.
 
 The tiddlers within a plugin appear as ShadowTiddlers.