diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8007b5e..35648d8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -62,6 +62,9 @@ target_link_libraries(
   INTERFACE ${CXXOPTS_LINKER_LIBRARIES}
   )
 
+install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/include/cxxopts.hpp DESTINATION include)
 
 add_subdirectory(src)
 add_subdirectory(test)
+
+