diff --git a/lib/tidy/CMakeLists.txt b/lib/tidy/CMakeLists.txt
index 54093e0..0f646f5 100644
--- a/lib/tidy/CMakeLists.txt
+++ b/lib/tidy/CMakeLists.txt
@@ -34,7 +34,7 @@ add_library(${PROJECT_NAME}
 
 include_directories(
 	${CMAKE_CURRENT_SOURCE_DIR}/src
-	${CMAKE_CURRENT_SOURCE_DIR}/include
+	${CMAKE_CURRENT_SOURCE_DIR}/include/tidy
 )
 
 set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -Wall -O0 -fno-omit-frame-pointer -g")
diff --git a/lib/tidy/include/buffio.h b/lib/tidy/include/tidy/buffio.h
similarity index 100%
rename from lib/tidy/include/buffio.h
rename to lib/tidy/include/tidy/buffio.h
diff --git a/lib/tidy/include/platform.h b/lib/tidy/include/tidy/platform.h
similarity index 100%
rename from lib/tidy/include/platform.h
rename to lib/tidy/include/tidy/platform.h
diff --git a/lib/tidy/include/tidy.h b/lib/tidy/include/tidy/tidy.h
similarity index 100%
rename from lib/tidy/include/tidy.h
rename to lib/tidy/include/tidy/tidy.h
diff --git a/lib/tidy/include/tidyenum.h b/lib/tidy/include/tidy/tidyenum.h
similarity index 100%
rename from lib/tidy/include/tidyenum.h
rename to lib/tidy/include/tidy/tidyenum.h