diff -up LuxCore-luxcorerender_v2.3beta1/sdk/CMakeLists.txt.py3 LuxCore-luxcorerender_v2.3beta1/sdk/CMakeLists.txt
--- LuxCore-luxcorerender_v2.3beta1/sdk/CMakeLists.txt.py3	2020-01-28 12:26:10.000000000 +0100
+++ LuxCore-luxcorerender_v2.3beta1/sdk/CMakeLists.txt	2020-01-29 11:32:44.790574054 +0100
@@ -110,7 +110,7 @@ set(Boost_MINIMUM_VERSION       "1.44.0"
 
 set(Boost_ADDITIONAL_VERSIONS "1.47.0" "1.46.1" "1.46" "1.46.0" "1.45" "1.45.0" "1.44" "1.44.0")
 
-set(LUXRAYS_BOOST_COMPONENTS thread program_options filesystem serialization iostreams regex system python chrono)
+set(LUXRAYS_BOOST_COMPONENTS thread program_options filesystem serialization iostreams regex system python3 chrono)
 find_package(Boost ${Boost_MINIMUM_VERSION} COMPONENTS ${LUXRAYS_BOOST_COMPONENTS})
 if (NOT Boost_FOUND)
         # Try again with the other type of libs