diff --git a/epicardium/fs/filesystem_fat.c b/epicardium/fs/filesystem_fat.c
index a96198fee6fd018c05eb3aa31c6b8b31ac0aae16..2ff00a67caeebff877eae24619037719f28e711d 100644
--- a/epicardium/fs/filesystem_fat.c
+++ b/epicardium/fs/filesystem_fat.c
@@ -96,6 +96,7 @@ void fatfs_init()
 #else
 	s_globalLock = xSemaphoreCreateMutex();
 #endif
+	s_globalFileSystem.generationCount = 1;
 	fatfs_attach();
 }