--- CMakeLists.txt.orig	2022-07-21 15:20:28 UTC
+++ CMakeLists.txt
@@ -1,3 +1,6 @@
+cmake_minimum_required(VERSION 3.3 FATAL_ERROR)
+
+find_package(AvogadroLibs REQUIRED)
 find_package(PythonInterp 3 REQUIRED)
 find_package(PythonLibs 3 REQUIRED)
 set(PYBIND11_PYTHON_VERSION "3" CACHE STRING "")
