diff --git a/editions/tw5.com/tiddlers/tocproject/Working with TiddlyWiki b/editions/tw5.com/tiddlers/tocproject/Working with TiddlyWiki.tid
similarity index 100%
rename from editions/tw5.com/tiddlers/tocproject/Working with TiddlyWiki
rename to editions/tw5.com/tiddlers/tocproject/Working with TiddlyWiki.tid