--- pybind11_protobuf/tests/CMakeLists.txt.orig	2024-08-09 17:15:35 UTC
+++ pybind11_protobuf/tests/CMakeLists.txt
@@ -2,10 +2,9 @@
 # Evaluate if Protobuf uses the system package, otherwise explicitly include the
 # required macro
 #
-FetchContent_GetProperties(Protobuf SOURCE_DIR Protobuf_SOURCE_DIR)
 if(Protobuf_SOURCE_DIR)
   # Use macros from content made available by FetchContent
-  include(${Protobuf_SOURCE_DIR}/cmake/protobuf-generate.cmake)
+  include(${Protobuf_SOURCE_DIR}/lib/cmake/protobuf/protobuf-generate.cmake)
 endif()
 
 # cmake-format: off