diff --git a/Firm_MCU/FatFS/ffconf.h b/Firm_MCU/FatFS/ffconf.h
index 3241678..5d64fd6 100644
--- a/Firm_MCU/FatFS/ffconf.h
+++ b/Firm_MCU/FatFS/ffconf.h
@@ -231,7 +231,7 @@
 /  buffer in the filesystem object (FATFS) is used for the file data transfer. */
 
 
-#define FF_FS_EXFAT		0
+#define FF_FS_EXFAT		1
 /* This option switches support for exFAT filesystem. (0:Disable or 1:Enable)
 /  To enable exFAT, also LFN needs to be enabled. (FF_USE_LFN >= 1)
 /  Note that enabling exFAT discards ANSI C (C89) compatibility. */