diff --git a/client/cmdhficlass.c b/client/cmdhficlass.c
index 12bcf71c6..a6bf9c25e 100644
--- a/client/cmdhficlass.c
+++ b/client/cmdhficlass.c
@@ -12,7 +12,7 @@
 
 #include "cmdhficlass.h"
 
-#define NUM_CSNS 8
+#define NUM_CSNS 9
 #define ICLASS_KEYS_MAX 8
 
 static int CmdHelp(const char *Cmd);
@@ -279,7 +279,7 @@ int CmdHFiClassSim(const char *Cmd) {
 		};
 */
 /*
-		pre-defined 8 CSN by iceman		
+		pre-defined 9 CSN by iceman		
 		only one csn depend on several others. 
 		six depends only on the first csn,  (0,1, 0x45)
 */
@@ -291,7 +291,9 @@ int CmdHFiClassSim(const char *Cmd) {
 			0x07, 0x0E, 0x0D, 0xF9, 0xF7, 0xFF, 0x12, 0xE0, 
 			0x14, 0x96, 0x84, 0x76, 0xF7, 0xFF, 0x12, 0xE0, 
 			0x17, 0x96, 0x85, 0x71, 0xF7, 0xFF, 0x12, 0xE0, 
-			0x04, 0x08, 0x9F, 0x78, 0x6E, 0xFF, 0x12, 0xE0
+			0xCE, 0xC5, 0x0F, 0x77, 0xF7, 0xFF, 0x12, 0xE0,
+			0xD2, 0x5A, 0x82, 0xF8, 0xF7, 0xFF, 0x12, 0xE0
+			//0x04, 0x08, 0x9F, 0x78, 0x6E, 0xFF, 0x12, 0xE0
 		};
 
 /*