Index: dolfinx-mpc/cpp/CMakeLists.txt
===================================================================
--- dolfinx-mpc.orig/cpp/CMakeLists.txt	2022-12-14 21:14:38.632989801 +0100
+++ dolfinx-mpc/cpp/CMakeLists.txt	2022-12-14 21:14:52.664988148 +0100
@@ -198,19 +198,19 @@
   )
 
 # Generate DOLFINTargets.cmake
-install(EXPORT DOLFINX_MPCTargets DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/dolfinx_mpc)
+install(EXPORT DOLFINX_MPCTargets DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/dolfinx_mpc)
 
 include(CMakePackageConfigHelpers)
 
 configure_package_config_file(${DOLFINX_MPC_SOURCE_DIR}/DOLFINX_MPCConfig.cmake.in
 ${CMAKE_BINARY_DIR}/dolfinx_mpc/DOLFINX_MPCConfig.cmake
-INSTALL_DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/dolfinx_mpc)
+INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/dolfinx_mpc)
 
 # Install CMake helper files
 install(
   FILES
   ${CMAKE_BINARY_DIR}/dolfinx_mpc/DOLFINX_MPCConfig.cmake
-  DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/dolfinx_mpc
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/dolfinx_mpc
   COMPONENT Development)
 
 #------------------------------------------------------------------------------