diff --git a/src/epub/content.opf b/src/epub/content.opf
index 89e84ef..32da255 100644
--- a/src/epub/content.opf
+++ b/src/epub/content.opf
@@ -84,7 +84,7 @@
trc
This ebook was produced for
Standard Ebooks
by
- David Grigg,
+ David Grigg,
and is based on a transcription produced in 1999 by
Sue Asscher and David Widger
for