diff --git a/misc/libspnav/Makefile b/misc/libspnav/Makefile
index 19aecc24c3c2..1af7b6f74012 100644
--- a/misc/libspnav/Makefile
+++ b/misc/libspnav/Makefile
@@ -1,25 +1,30 @@
 PORTNAME=	libspnav
 DISTVERSIONPREFIX=	v
 DISTVERSION=	1.2
+PORTREVISION=	1
 CATEGORIES=	misc devel
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Library for communicating with spacenavd or 3dxsrv
 WWW=		https://spacenav.sourceforge.net/
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
+BUILD_DEPENDS=	gsed:textproc/gsed
+
 USES=		gmake xorg
 USE_XORG=	x11
 USE_LDCONFIG=	yes
 
+BINARY_ALIAS=	sed=gsed
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	FreeSpacenav
 
 GNU_CONFIGURE=	yes
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libspnav.so.0.4
 
 .include <bsd.port.mk>