diff --git a/databases/postgresql93-server/Makefile b/databases/postgresql93-server/Makefile
index f9780f49f941..3dda88ea0ea0 100644
--- a/databases/postgresql93-server/Makefile
+++ b/databases/postgresql93-server/Makefile
@@ -7,6 +7,8 @@ PKGNAMESUFFIX?=	${DISTVERSION:R:S/.//}${COMPONENT}
 
 MAINTAINER?=	pgsql@FreeBSD.org
 
+USES+=	cpe
+
 INSTALL_DIRS?=	src/common src/timezone src/backend \
 		src/backend/utils/mb/conversion_procs \
 		src/backend/snowball src/backend/replication/libpqwalreceiver \