diff --git a/graphics/opencv-core/Makefile b/graphics/opencv-core/Makefile
index f3931332ccb6..7ec85eab4d25 100644
--- a/graphics/opencv-core/Makefile
+++ b/graphics/opencv-core/Makefile
@@ -1,7 +1,7 @@
 # Created by: Martin Matuska <mm@FreeBSD.org>
 # $FreeBSD$
 
-PORTREVISION=	0
+PORTREVISION=	1
 PKGNAMESUFFIX=	-${OCV_SLAVE}
 
 COMMENT=	OpenCV core libraries
diff --git a/graphics/opencv/Makefile b/graphics/opencv/Makefile
index 40c5ddd19d31..2a51c94e2528 100644
--- a/graphics/opencv/Makefile
+++ b/graphics/opencv/Makefile
@@ -15,8 +15,12 @@ LICENSE_FILE=	${WRKSRC}/LICENSE
 NOT_FOR_ARCHS=	sparc64
 NOT_FOR_ARCHS_REASON_sparc64=	does not compile on sparc64
 
+.if defined(OCV_CORE)
+BUILD_DEPENDS=	protoc:devel/protobuf
+.else
 LIB_DEPENDS=	libprotobuf.so:devel/protobuf \
 		libtesseract.so:graphics/tesseract
+.endif
 
 USES=		cmake:outsource compiler:c++14-lang localbase:ldflags pkgconfig