diff --git a/src/epub/content.opf b/src/epub/content.opf
index ece4c6b..9a38000 100644
--- a/src/epub/content.opf
+++ b/src/epub/content.opf
@@ -67,7 +67,7 @@
 		<meta property="file-as" refines="#author">Wells, H. G.</meta>
 		<meta property="se:name.person.full-name" refines="#author">Herbert George Wells</meta>
 		<meta property="se:url.encyclopedia.wikipedia" refines="#author">https://en.wikipedia.org/wiki/H._G._Wells</meta>
-		<meta property="se:url.authority.nacoaf" refines="#author">http://id.loc.gov/authorities/n79063613</meta>
+		<meta property="se:url.authority.nacoaf" refines="#author">http://id.loc.gov/authorities/names/n79063613</meta>
 		<meta property="role" refines="#author" scheme="marc:relators">aut</meta>
 		<meta property="role" refines="#author" scheme="marc:relators">ann</meta>
 		<dc:contributor id="artist">Ole Kandelin</dc:contributor>