diff --git a/CMakeLists.txt b/CMakeLists.txt
index bc79fde356071e4ec97017b6fb489d6c9ca291d2..625406ac4cb49702c2b7ecf3528035233c4fcc50 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -453,6 +453,7 @@ install(EXPORT ${PLUGIN_NAME}Targets DESTINATION lib/${PLUGIN_NAME}/cmake)
 
 
 # Configure the package installation
+include(CMakePackageConfigHelpers)
 configure_package_config_file(
   ${CMAKE_SOURCE_DIR}/cmake_modules/${PLUGIN_NAME}Config.cmake.in
   ${CMAKE_CURRENT_BINARY_DIR}/${PLUGIN_NAME}Config.cmake