diff --git a/include/f2fs_fs.h b/include/f2fs_fs.h
index 9534da9..0cb9228 100644
--- a/include/f2fs_fs.h
+++ b/include/f2fs_fs.h
@@ -28,6 +28,7 @@
 #include <stddef.h>
 #include <string.h>
 #include <time.h>
+#include <stdbool.h>
 
 #ifdef HAVE_CONFIG_H
 #include <config.h>
@@ -119,9 +120,6 @@ typedef uint16_t	u16;
 typedef uint8_t		u8;
 typedef u32		block_t;
 typedef u32		nid_t;
-#ifndef bool
-typedef u8		bool;
-#endif
 typedef unsigned long	pgoff_t;
 typedef unsigned short	umode_t;