diff --git a/games-engines/openscenegraph/openscenegraph-3.6.0.recipe b/games-engines/openscenegraph/openscenegraph-3.6.3.recipe
similarity index 97%
rename from games-engines/openscenegraph/openscenegraph-3.6.0.recipe
rename to games-engines/openscenegraph/openscenegraph-3.6.3.recipe
index 3067628d0..164c3690b 100644
--- a/games-engines/openscenegraph/openscenegraph-3.6.0.recipe
+++ b/games-engines/openscenegraph/openscenegraph-3.6.3.recipe
@@ -1,4 +1,4 @@
-SUMMARY="An open source, real-time graphics middle-ware used by developers"
+SUMMARY="High performance OpenGL-based 3D graphics toolkit"
 DESCRIPTION="The OpenSceneGraph is an open source high performance 3D \
 graphics toolkit, used by application developers in fields such as visual \
 simulation, games, virtual reality, scientific visualization and modelling. \
@@ -10,9 +10,9 @@ virtual reality industries."
 HOMEPAGE="http://www.openscenegraph.org/"
 COPYRIGHT="2002-2018 Robert Osfield and others"
 LICENSE="OSGPL"
-REVISION="3"
+REVISION="1"
 SOURCE_URI="https://github.com/openscenegraph/OpenSceneGraph/archive/OpenSceneGraph-$portVersion.tar.gz"
-CHECKSUM_SHA256="6f57134ea74a39f1c7b24c285e6278cf906c47f6c681573b86d12173a466efed"
+CHECKSUM_SHA256="51bbc79aa73ca602cd1518e4e25bd71d41a10abd296e18093a8acfebd3c62696"
 SOURCE_DIR="OpenSceneGraph-OpenSceneGraph-$portVersion"
 PATCHES="openscenegraph-$portVersion.patchset"
 
@@ -190,9 +190,3 @@ INSTALL()
 	packageEntries devel \
 		$developDir
 }
-
-TEST()
-{
-	cd build
-	make test
-}
diff --git a/games-engines/openscenegraph/patches/openscenegraph-3.6.0.patchset b/games-engines/openscenegraph/patches/openscenegraph-3.6.3.patchset
similarity index 95%
rename from games-engines/openscenegraph/patches/openscenegraph-3.6.0.patchset
rename to games-engines/openscenegraph/patches/openscenegraph-3.6.3.patchset
index 5cce7134f..977c33e0a 100644
--- a/games-engines/openscenegraph/patches/openscenegraph-3.6.0.patchset
+++ b/games-engines/openscenegraph/patches/openscenegraph-3.6.3.patchset
@@ -6,10 +6,10 @@ Subject: Add __HAIKU__ when needed
 
 
 diff --git a/CMakeLists.txt b/CMakeLists.txt
-index fcd494b..6808812 100644
+index a85a5d5..ed2e7ee 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
-@@ -902,7 +902,7 @@ IF(CYGWIN)
+@@ -891,7 +891,7 @@ IF(CYGWIN)
    SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG")
  ENDIF()
  
@@ -19,7 +19,7 @@ index fcd494b..6808812 100644
        SET(LIB_POSTFIX "64" CACHE STRING "suffix for 32/64 dir placement")
        MARK_AS_ADVANCED(LIB_POSTFIX)
 diff --git a/src/osgDB/FileUtils.cpp b/src/osgDB/FileUtils.cpp
-index f76ec4f..5b8973c 100644
+index f76ec4f..a2c8102 100644
 --- a/src/osgDB/FileUtils.cpp
 +++ b/src/osgDB/FileUtils.cpp
 @@ -80,8 +80,8 @@ typedef char TCHAR;