diff --git a/CMakeLists.txt b/CMakeLists.txt
index af55c0b..913ca36 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -17,7 +17,7 @@ endif()
 
 find_package(Embree REQUIRED)
 include_directories(${EMBREE_INCLUDE_PATH})
-link_libraries(${EMBREE_LIBRARY} ${TBB_LIBRARY})
+link_libraries(${EMBREE_LIBRARY})
 
 include_directories(${CMAKE_SOURCE_DIR}/src)
 
diff --git a/cmake/FindEmbree.cmake b/cmake/FindEmbree.cmake
index 6ff52d0..f9c9f7a 100644
--- a/cmake/FindEmbree.cmake
+++ b/cmake/FindEmbree.cmake
@@ -10,29 +10,17 @@ find_library(EMBREE_LIBRARY NAMES embree4 PATHS
   /usr/lib
   /usr/local/lib
   /opt/local/lib)
-find_library(TBB_LIBRARY NAMES tbb PATHS
-  ${CMAKE_SOURCE_DIR}/embree/lib-macos
-  /usr/lib
-  /usr/local/lib
-  /opt/local/lib)
 elseif (WIN32)
 find_library(EMBREE_LIBRARY NAMES embree4 PATHS
   ${CMAKE_SOURCE_DIR}/embree/lib-win32)
-find_library(TBB_LIBRARY NAMES tbb PATHS
-  ${CMAKE_SOURCE_DIR}/embree/lib-win32)
 else ()
 find_library(EMBREE_LIBRARY NAMES embree4 PATHS
   ${CMAKE_SOURCE_DIR}/embree/lib-linux
   /usr/lib
   /usr/local/lib
   /opt/local/lib)
-find_library(TBB_LIBRARY NAMES tbb PATHS
-  ${CMAKE_SOURCE_DIR}/embree/lib-linux
-  /usr/lib
-  /usr/local/lib
-  /opt/local/lib)
 endif ()
 
-if (EMBREE_INCLUDE_PATH AND EMBREE_LIBRARY AND TBB_LIBRARY)
+if (EMBREE_INCLUDE_PATH AND EMBREE_LIBRARY)
   set(EMBREE_FOUND TRUE)
 endif ()
\ No newline at end of file
diff --git a/embree/lib-macos/libembree4.4.dylib b/embree/lib-macos/libembree4.4.dylib
index fed7b61..4b93bf5 100755
Binary files a/embree/lib-macos/libembree4.4.dylib and b/embree/lib-macos/libembree4.4.dylib differ
diff --git a/embree/lib-macos/libtbb.12.7.dylib b/embree/lib-macos/libtbb.12.7.dylib
deleted file mode 100644
index 455ec39..0000000
Binary files a/embree/lib-macos/libtbb.12.7.dylib and /dev/null differ
diff --git a/embree/lib-macos/libtbb.12.9.dylib b/embree/lib-macos/libtbb.12.9.dylib
new file mode 100644
index 0000000..3df8d35
Binary files /dev/null and b/embree/lib-macos/libtbb.12.9.dylib differ
diff --git a/embree/lib-macos/libtbb.12.dylib b/embree/lib-macos/libtbb.12.dylib
index 826450a..2f376fb 120000
--- a/embree/lib-macos/libtbb.12.dylib
+++ b/embree/lib-macos/libtbb.12.dylib
@@ -1 +1 @@
-libtbb.12.7.dylib
\ No newline at end of file
+libtbb.12.9.dylib
\ No newline at end of file
diff --git a/embree/lib-macos/libtbb.a b/embree/lib-macos/libtbb.a
deleted file mode 100644
index 09ad0b0..0000000
Binary files a/embree/lib-macos/libtbb.a and /dev/null differ