diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2d8960b..e348e4d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.20 FATAL_ERROR)
 project(
   ViennaRay
   LANGUAGES CXX
-  VERSION 2.0.1)
+  VERSION 2.0.3)
 
 # --------------------------------------------------------------------------------------------------------
 # Library switches
@@ -11,11 +11,20 @@ project(
 option(EMBREE_ISPC_SUPPORT "Enable Intel's SPMD Compiler" OFF)
 option(EMBREE_RAY_MASK "Enable Embree Ray Masking" OFF)
 
-option(VIENNARAY_USE_WDIST "Enable weighted distribution of ray weights" OFF)
 option(VIENNARAY_DISABLE_COPY "Disable Embree Environment setup" OFF)
+option(VIENNARAY_LEGACY_OPENMP "Use legacy OpenMP flags" OFF)
+
+option(VIENNARAY_USE_WDIST "Enable weighted distribution of ray weights" OFF)
 option(VIENNARAY_BUILD_EXAMPLES "Build examples" OFF)
 option(VIENNARAY_BUILD_TESTS "Build tests" OFF)
 
+if (VIENNARAY_LEGACY_OPENMP)
+  message(STATUS "[ViennaRay] Using legacy OpenMP flags")
+
+  find_package(OpenMP REQUIRED)
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
+endif()
+
 # --------------------------------------------------------------------------------------------------------
 # Library options
 # --------------------------------------------------------------------------------------------------------
@@ -124,8 +133,12 @@ CPMFindPackage(
   GIT_REPOSITORY "https://github.com/embree/embree"
   OPTIONS "EMBREE_TUTORIALS OFF")
 
-find_package(OpenMP REQUIRED)
-target_link_libraries(${PROJECT_NAME} INTERFACE OpenMP::OpenMP_CXX embree)
+if (NOT VIENNARAY_LEGACY_OPENMP)
+  find_package(OpenMP REQUIRED)
+  target_link_libraries(${PROJECT_NAME} INTERFACE OpenMP::OpenMP_CXX)
+endif()
+
+target_link_libraries(${PROJECT_NAME} INTERFACE embree)
 
 # --------------------------------------------------------------------------------------------------------
 # Setup Examples
diff --git a/cmake/openmp.cmake b/cmake/openmp.cmake
index 0695112..c76155a 100644
--- a/cmake/openmp.cmake
+++ b/cmake/openmp.cmake
@@ -12,3 +12,7 @@ if(APPLE)
     set(OpenMP_omp_LIBRARY ${HOMEBREW_LIBOMP_PREFIX}/lib/libomp.dylib)
   endif()
 endif()
+
+if(MSVC)
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -openmp:llvm /bigobj")
+endif()