diff --git a/toolset/lmt_to_gltf/CMakeLists.txt b/toolset/lmt_to_gltf/CMakeLists.txt
index 238535b..019450d 100644
--- a/toolset/lmt_to_gltf/CMakeLists.txt
+++ b/toolset/lmt_to_gltf/CMakeLists.txt
@@ -20,6 +20,10 @@ build_target(
   START_YEAR
   2022)
 
+if(${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
+  target_compile_options(lmt_to_gltf PRIVATE -frelaxed-template-template-args)
+endif()
+
 project(LMT2JSON)
 
 build_target(