diff --git a/CMakeLists.txt b/CMakeLists.txt
index dad891d..878733b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -35,8 +35,8 @@ set(SubProjects
 add_executable(${PROJECT_NAME} ${CMAKE_CURRENT_SOURCE_DIR}/src/main.c)
 
 # Set some application definitions
-target_compile_definitions(${PROJECT_NAME} PRIVATE MESSAGE="Hello for TESTLIB from cmake.")
-target_compile_definitions(${PROJECT_NAME} PRIVATE MAIN_MESSAGE="Hello for main.c from cmake.")
+target_compile_definitions(${PROJECT_NAME} PUBLIC MESSAGE="Hello for TESTLIB from cmake.") #TODO String don't pass to .c file
+target_compile_definitions(${PROJECT_NAME} PUBLIC MAIN_MESSAGE="Hello for main.c from cmake.") #TODO String don't pass to .c file
 
 set_target_properties(${PROJECT_NAME}
     PROPERTIES