diff --git a/cmake/libCZI.cmake b/cmake/libCZI.cmake
index b21a4d4..01ef7aa 100644
--- a/cmake/libCZI.cmake
+++ b/cmake/libCZI.cmake
@@ -8,14 +8,12 @@ FetchContent_Declare(
 
 if(NOT libCZI_POPULATED)
   message(STATUS "Fetching libCZI")
-  FetchContent_Populate(libCZI)
+  FetchContent_MakeAvailable(libCZI)
 
   set(LIBCZI_BUILD_CZICMD OFF CACHE BOOL "" FORCE)
   set(LIBCZI_BUILD_DYNLIB OFF CACHE BOOL "" FORCE)
   set(LIBCZI_BUILD_UNITTESTS OFF CACHE BOOL "" FORCE)
-  set(LIBCZI_DO_NOT_SET_MSVC_RUNTIME_LIBRARY  ON CACHE BOOL "" FORCE)  
-
-  add_subdirectory(${libczi_SOURCE_DIR} ${libczi_BINARY_DIR})
+  set(LIBCZI_DO_NOT_SET_MSVC_RUNTIME_LIBRARY  ON CACHE BOOL "" FORCE)
 endif()
 
 FetchContent_GetProperties(libCZI)