diff -Naur zxing-cpp-1.2.0-original/wrappers/python/CMakeLists.txt zxing-cpp-1.2.0/wrappers/python/CMakeLists.txt
--- zxing-cpp-1.2.0-original/wrappers/python/CMakeLists.txt	2021-05-28 06:47:09.000000000 -0400
+++ zxing-cpp-1.2.0/wrappers/python/CMakeLists.txt	2021-12-13 20:31:22.286170793 -0500
@@ -1,13 +1,7 @@
 cmake_minimum_required(VERSION 3.14)
 project(ZXingPython)
 
-# get pybind11
-include(FetchContent)
-#set(FETCHCONTENT_QUIET Off)
-FetchContent_Declare (pybind11
-    GIT_REPOSITORY https://github.com/pybind/pybind11.git
-    GIT_TAG v2.6.2)
-FetchContent_MakeAvailable (pybind11)
+find_package(pybind11)
 
 # check if we are called from the top-level ZXing project
 get_directory_property(hasParent PARENT_DIRECTORY)