diff --git a/thirdparty/CMakeLists.txt b/thirdparty/CMakeLists.txt
index 54930df..b5e6316 100644
--- a/thirdparty/CMakeLists.txt
+++ b/thirdparty/CMakeLists.txt
@@ -27,8 +27,8 @@ target_include_directories(ddscxx INTERFACE
         $<INSTALL_INTERFACE:include/ddscxx>)
 
 ## Install targets
-install(DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/lib/${CMAKE_SYSTEM_PROCESSOR}
+install(DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/lib/${CMAKE_SYSTEM_PROCESSOR}/
     DESTINATION ${CMAKE_INSTALL_LIBDIR})
 
 install(DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/include/
-    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
\ No newline at end of file
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})