diff --git a/livox_ros_driver2/CMakeLists.txt b/livox_ros_driver2/CMakeLists.txt
index c71c551..3382f5a 100644
--- a/livox_ros_driver2/CMakeLists.txt
+++ b/livox_ros_driver2/CMakeLists.txt
@@ -252,7 +252,7 @@ else(ROS_EDITION STREQUAL "ROS2")
   ###find_library(LIVOX_LIDAR_SDK_LIBRARY liblivox_lidar_sdk_shared.so /usr/local/lib REQUIRED)
   find_library(LIVOX_LIDAR_SDK_LIBRARY
               NAMES livox_lidar_sdk_shared
-              PATHS ${CMAKE_CURRENT_SOURCE_DIR}/lib
+	      PATHS ${CMAKE_CURRENT_SOURCE_DIR}/lib/${CMAKE_SYSTEM_PROCESSOR}/
               NO_DEFAULT_PATH
               REQUIRED)
   ##
@@ -323,7 +323,7 @@ else(ROS_EDITION STREQUAL "ROS2")
     EXECUTABLE ${PROJECT_NAME}_node
   )
 
-  install(FILES lib/liblivox_lidar_sdk_shared.so DESTINATION lib)
+  install(FILES "lib/${CMAKE_SYSTEM_PROCESSOR}/liblivox_lidar_sdk_shared.so" DESTINATION lib)
   if(BUILD_TESTING)
     find_package(ament_lint_auto REQUIRED)
     # the following line skips the linter which checks for copyrights
diff --git a/livox_ros_driver2/lib/aarch64/liblivox_lidar_sdk_shared.so b/livox_ros_driver2/lib/aarch64/liblivox_lidar_sdk_shared.so
new file mode 100644
index 0000000..9419522
Binary files /dev/null and b/livox_ros_driver2/lib/aarch64/liblivox_lidar_sdk_shared.so differ
diff --git a/livox_ros_driver2/lib/liblivox_lidar_sdk_shared.so b/livox_ros_driver2/lib/x86_64/liblivox_lidar_sdk_shared.so
similarity index 100%
rename from livox_ros_driver2/lib/liblivox_lidar_sdk_shared.so
rename to livox_ros_driver2/lib/x86_64/liblivox_lidar_sdk_shared.so