diff --git a/Libraries/u8glib/u8g_dev_lc7981_160x80.c b/libraries/u8glib/u8g_dev_lc7981_160x80.c
copy from Libraries/u8glib/u8g_dev_lc7981_160x80.c
copy to libraries/u8glib/u8g_dev_lc7981_160x80.c