diff --git a/CMakeLists.txt b/CMakeLists.txt
index 522c93c..329575e 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-### This file is used for build example projects.
+# DO NOT MODIFY THIS FILE, IT WILL BE OVERRIDE!!!
 
 # set this will supress some warnings
 set(BUILDING_SDK "yes" CACHE INTERNAL "")
@@ -25,4 +25,4 @@ add_subdirectory(third_party)
 
 # compile project
 add_source_files(src/${PROJ}/*.c src/${PROJ}/*.s src/${PROJ}/*.S src/${PROJ}/*.cpp)
-include(./cmake/executable.cmake)
\ No newline at end of file
+include(./cmake/executable.cmake)