diff --git a/BoostDetectToolset.cmake b/BoostDetectToolset.cmake
index 9179ce1..fa9c751 100644
--- a/BoostDetectToolset.cmake
+++ b/BoostDetectToolset.cmake
@@ -74,6 +74,18 @@ elseif(CMAKE_CXX_COMPILER_ID STREQUAL "IBM XL")
 
     set(BOOST_DETECTED_TOOLSET "xlc")
 
+elseif(CMAKE_CXX_COMPILER_ID STREQUAL "XLClang")
+
+    set(BOOST_DETECTED_TOOLSET "xlclang")
+    set(_BOOST_COMPILER_VERSION_MAJOR)
+    set(_BOOST_COMPILER_VERSION_MINOR)
+
+elseif(CMAKE_CXX_COMPILER_ID STREQUAL "IBMClang")
+
+    set(BOOST_DETECTED_TOOLSET "openxl")
+    set(_BOOST_COMPILER_VERSION_MAJOR)
+    set(_BOOST_COMPILER_VERSION_MINOR)
+
 elseif(MINGW)
 
   set(BOOST_DETECTED_TOOLSET "mgw")