diff --git a/utils/e200tool/mi4code.c b/utils/e200tool/mi4code.c
index 619350c..3c9797f 100644
--- a/utils/e200tool/mi4code.c
+++ b/utils/e200tool/mi4code.c
@@ -64,6 +64,8 @@ struct tea_key tea_keytable[] = {
   { "c200_106",          { 0xa913d139, 0xf842f398, 0x3e03f1a6, 0x060ee012 } },
   { "view",              { 0x70e19bda, 0x0c69ea7d, 0x2b8b1ad1, 0xe9767ced } },
   { "sa9200",            { 0x33ea0236, 0x9247bdc5, 0xdfaedf9f, 0xd67c9d30 } },
+  { "hdd1630/hdd63x0",   { 0x04543ced, 0xcebfdbad, 0xf7477872, 0x0d12342e } },
+  { "vibe500",           { 0xe3a66156, 0x77c6b67a, 0xe821dca5, 0xca8ca37c } },
 };

 #define NUM_TEA_KEYS (sizeof(tea_keytable) / sizeof(tea_keytable[0]))