diff --git a/en_US.ISO8859-1/books/porters-handbook/makefiles/chapter.xml b/en_US.ISO8859-1/books/porters-handbook/makefiles/chapter.xml
index b52b0dd3df..dc01204e83 100644
--- a/en_US.ISO8859-1/books/porters-handbook/makefiles/chapter.xml
+++ b/en_US.ISO8859-1/books/porters-handbook/makefiles/chapter.xml
@@ -2993,7 +2993,7 @@ ALWAYS_KEEP_DISTFILES= yes
date and making sure that it works correctly. For a detailed
description of the responsibilities of a port maintainer, refer
to The
+ xlink:href="&url.articles.contributing;/ports-contributing.html#maintain-port">The
challenge for port maintainers.