diff --git a/util/superiotool/nuvoton.c b/util/superiotool/nuvoton.c
index 54ac5f6..ea55a63 100644
--- a/util/superiotool/nuvoton.c
+++ b/util/superiotool/nuvoton.c
@@ -314,7 +314,7 @@
 			{0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,EOT},
 			{0x01,0x00,0x00,0x00,0x01,0x00,EOT}},
 		{EOT}}},
-	{0xc333, "NCT6776F (C)", {
+	{0xc333, "NCT6776F/D (C)", {
 		{NOLDN, NULL,
 			{0x10,0x11,0x13,0x14,0x16,0x17,0x18,0x19,0x1a,
 			 0x1b,0x1c,0x1d,0x1e,0x1f,0x20,0x21,0x22,0x23,