diff --git a/libmexclass/cpp/CMakeLists.txt b/libmexclass/cpp/CMakeLists.txt
index f0845e4..d97fc99 100644
--- a/libmexclass/cpp/CMakeLists.txt
+++ b/libmexclass/cpp/CMakeLists.txt
@@ -76,7 +76,11 @@ macro(MatlabConfigureVariables)
   else()
     set(SHARED_LIB_SUFFIX "${CMAKE_SHARED_LIBRARY_SUFFIX}")
     if(APPLE)
-      set(PLATFORM_FOLDER "maci64")
+      if (${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "arm64")
+        set(PLATFORM_FOLDER "maca64")
+      else()
+        set(PLATFORM_FOLDER "maci64")
+      endif()
     elseif(UNIX AND NOT CYGWIN)
       set(PLATFORM_FOLDER "glnxa64")
     else()