--- Makefile	2018-02-19 17:05:01 UTC
+++ Makefile	
@@ -40,7 +40,7 @@ OPTIONS_DEFINE=	MANPAGES
 OPTIONS_DEFAULT=MANPAGES
 OPTIONS_SUB=	yes
 MANPAGES_CONFIGURE_ENABLE=	man
-MANPAGE_BUILD_DEPENDS=	docbook-xml>=0:textproc/docbook-xml \
+MANPAGES_BUILD_DEPENDS=	docbook-xml>=0:textproc/docbook-xml \
 		docbook-xsl>=0:textproc/docbook-xsl
 MANPAGES_USE=	GNOME=libxslt:build