diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8c2623effd1..acf2795dd1d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@
 # Distributed under the Boost Software License, Version 1.0.
 # See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt
 
-cmake_minimum_required(VERSION 3.8...3.16)
+cmake_minimum_required(VERSION 3.8...4.3)
 
 # The default build type must be set before project()
 if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR AND NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
@@ -17,4 +17,4 @@ set(BOOST_SUPERPROJECT_SOURCE_DIR ${PROJECT_SOURCE_DIR})
 
 list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/tools/cmake/include)
 
-include(BoostRoot)
+include(xpboost)