diff --git a/MAINTAINERS b/MAINTAINERS
index 9ed4d3868539..94ff0f30130b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -22471,6 +22471,7 @@ F:	include/uapi/misc/uacce/
 
 UBI FILE SYSTEM (UBIFS)
 M:	Richard Weinberger <richard@nod.at>
+R:	Zhihao Cheng <chengzhihao1@huawei.com>
 L:	linux-mtd@lists.infradead.org
 S:	Supported
 W:	http://www.linux-mtd.infradead.org/doc/ubifs.html
@@ -22599,6 +22600,7 @@ F:	drivers/ufs/host/ufs-renesas.c
 
 UNSORTED BLOCK IMAGES (UBI)
 M:	Richard Weinberger <richard@nod.at>
+R:	Zhihao Cheng <chengzhihao1@huawei.com>
 L:	linux-mtd@lists.infradead.org
 S:	Supported
 W:	http://www.linux-mtd.infradead.org/