diff --git a/graphics/ossim/Makefile b/graphics/ossim/Makefile
index cb2d8d0e59f9..bbff70a6d7fa 100644
--- a/graphics/ossim/Makefile
+++ b/graphics/ossim/Makefile
@@ -1,40 +1,39 @@
 PORTNAME=	ossim
-DISTVERSIONPREFIX=v
 DISTVERSION=	2.12.0
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	graphics geography
+MASTER_SITES=	https://github.com/ossimlabs/${PORTNAME}/releases/download/v${DISTVERSION}/
 
 MAINTAINER=	lbartoletti@FreeBSD.org
 COMMENT=	Powerful suite of geospatial libraries and applications
 WWW=		https://github.com/ossimlabs/ossim
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-BUILD_DEPENDS=	${LOCALBASE}/bin/git:devel/git
-LIB_DEPENDS=	libgeos.so:graphics/geos \
+LIB_DEPENDS=	libcurl.so:ftp/curl \
+		libfreetype.so:print/freetype2 \
+		libgeos.so:graphics/geos \
 		libgeotiff.so:graphics/libgeotiff \
 		libjsoncpp.so:devel/jsoncpp \
 		libtiff.so:graphics/tiff \
-		libopenjp2.so:graphics/openjpeg \
-		libfreetype.so:print/freetype2 \
-		libOpenThreads.so:graphics/osg34
+		libproj.so:graphics/proj
 
-USES=		cmake compiler:c++11-lang jpeg localbase
-USE_GITHUB=	yes
-GH_ACCOUNT=	ossimlabs
+USES=		cmake compiler:c++17-lang jpeg sqlite
 USE_LDCONFIG=	yes
 
-CMAKE_OFF=	BUILD_OSSIM_APPS
+CMAKE_OFF=	BUILD_OSSIM_APPS \
+		BUILD_OSSIM_ID_SUPPORT
+CMAKE_ON=	CMAKE_DISABLE_FIND_PACKAGE_Git
 CMAKE_ARGS=	-DBUILD_LIBRARY_DIR:STRING=lib \
 		-DLIBSUFFIX:STRING="" \
 		-DINSTALL_ARCHIVE_DIR:STRING=lib \
 		-DINSTALL_LIBRARY_DIR:STRING=lib \
 		-DOSSIM_INCLUDE_DIR:STRING=${WRKSRC}/include
 
 OPTIONS_DEFINE=	TEST
 OPTIONS_SUB=	yes
 
-TEST_CMAKE_BOOL=	BUILD_OSSIM_TESTS
+TEST_CMAKE_BOOL=       BUILD_OSSIM_TESTS
 
 .include <bsd.port.mk>
diff --git a/graphics/ossim/distinfo b/graphics/ossim/distinfo
index 17a1686bdb2f..a2fc07810070 100644
--- a/graphics/ossim/distinfo
+++ b/graphics/ossim/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1722397409
-SHA256 (ossimlabs-ossim-v2.12.0_GH0.tar.gz) = 985b00b3c9f80c97e112113ba5166ff6ea137693af9ec4a89dc9b1800d048922
-SIZE (ossimlabs-ossim-v2.12.0_GH0.tar.gz) = 6960453
+TIMESTAMP = 1734253175
+SHA256 (ossim-2.12.0.tar.gz) = 985b00b3c9f80c97e112113ba5166ff6ea137693af9ec4a89dc9b1800d048922
+SIZE (ossim-2.12.0.tar.gz) = 6960453