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 fc7693b692..49fe236793 100644
--- a/en_US.ISO8859-1/books/porters-handbook/makefiles/chapter.xml
+++ b/en_US.ISO8859-1/books/porters-handbook/makefiles/chapter.xml
@@ -3132,7 +3132,7 @@ ALWAYS_KEEP_DISTFILES=	yes
 	<para>Try to keep the COMMENT value at no longer than 70
 	  characters, as this line will be used by
 	  <command>pkg info</command> (see &man.pkg-info.8;) to
-	  display a one-line summary of the port;</para>
+	  display a one-line summary of the port.</para>
       </listitem>
 
       <listitem>