diff --git a/en_US.ISO8859-1/articles/contributors/Makefile b/en_US.ISO8859-1/articles/contributors/Makefile
index 23e6d0fff9..7e36f74b21 100644
--- a/en_US.ISO8859-1/articles/contributors/Makefile
+++ b/en_US.ISO8859-1/articles/contributors/Makefile
@@ -19,6 +19,7 @@ SRCS+=	contrib.committers.sgml
 SRCS+=	contrib.core.sgml
 SRCS+=	contrib.corealumni.sgml
 SRCS+=	contrib.develalumni.sgml
+SRCS+=	contrib.staff.sgml
 
 URL_RELPREFIX?=	../../../..
 DOC_PREFIX?=	${.CURDIR}/../../..