diff --git a/MAINTAINERS b/MAINTAINERS
index 27c55bdd1947..eeb9ed54155c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11278,7 +11278,7 @@ F:	drivers/media/platform/mtk-vpu/
 MEDIATEK MMC/SD/SDIO DRIVER
 M:	Chaotian Jing <chaotian.jing@mediatek.com>
 S:	Maintained
-F:	Documentation/devicetree/bindings/mmc/mtk-sd.txt
+F:	Documentation/devicetree/bindings/mmc/mtk-sd.yaml
 F:	drivers/mmc/host/mtk-sd.c
 
 MEDIATEK MT76 WIRELESS LAN DRIVER