diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5c9c9c97..c5f53f90 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -251,8 +251,8 @@ foreach(subdir ${NANA_SOURCE_SUBDIRS})
         # message("Subir:  ${subdir}") # message("Files:  ${sources}")
 endforeach(subdir ${NANA_SOURCE_SUBDIRS})
 
-include_directories(${NANA_INCLUDE_DIR})
 add_library(${PROJECT_NAME} ${sources} )
+target_include_directories(${PROJECT_NAME} PUBLIC ${NANA_INCLUDE_DIR})
 target_link_libraries(${PROJECT_NAME} ${NANA_LINKS}) 
 
  #  Headers: use INCLUDE_DIRECTORIES
@@ -289,6 +289,4 @@ message ( "NANA_CMAKE_BOOST_FILESYSTEM_FORCE        = "  ${NANA_CMAKE_BOOST_FILE
 message ( "NANA_CMAKE_BOOST_FILESYSTEM_INCLUDE_ROOT = "  ${NANA_CMAKE_BOOST_FILESYSTEM_INCLUDE_ROOT})
 message ( "NANA_CMAKE_BOOST_FILESYSTEM_LIB          = "  ${NANA_CMAKE_BOOST_FILESYSTEM_LIB})
 message ( "NANA_CMAKE_AUTOMATIC_GUI_TESTING         = "  ${NANA_CMAKE_AUTOMATIC_GUI_TESTING})
-message ( "NANA_CMAKE_ADD_DEF_AUTOMATIC_GUI_TESTING = "  ${NANA_CMAKE_ADD_DEF_AUTOMATIC_GUI_TESTING})
-
-
+message ( "NANA_CMAKE_ADD_DEF_AUTOMATIC_GUI_TESTING = "  ${NANA_CMAKE_ADD_DEF_AUTOMATIC_GUI_TESTING})
\ No newline at end of file