diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
index cd95da96b2..11d87b8a53 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
@@ -54,6 +54,7 @@ enum ar71xx_mach_type {
 	AR71XX_MACH_TL_WR1043ND, /* TP-LINK TL-WR1041ND */
 	AR71XX_MACH_TL_WR703N,	/* TP-LINK TL-WR703N */
 	AR71XX_MACH_TL_WR741ND,	/* TP-LINK TL-WR741ND */
+	AR71XX_MACH_TL_WR741ND_V4, /* TP-LINK TL-WR741ND  v4*/
 	AR71XX_MACH_TL_WR841N_V1, /* TP-LINK TL-WR841N v1 */
 	AR71XX_MACH_TL_WR941ND,	/* TP-LINK TL-WR941ND */
 	AR71XX_MACH_UBNT_BULLET_M, /* Ubiquiti Bullet M */