diff --git a/include/Filesystem.h b/include/Filesystem.h
index b71d972..8c72ff5 100644
--- a/include/Filesystem.h
+++ b/include/Filesystem.h
@@ -1,4 +1,4 @@
-#ifndef FILESYSTEMS_H
+#ifndef FILESYSTEM_H
 #define FILESYSTEM_H
 
 #include "MainFilesystem.h"