diff --git a/doc/ethapp.asc b/doc/ethapp.asc
index ac716dd..d35664c 100644
--- a/doc/ethapp.asc
+++ b/doc/ethapp.asc
@@ -474,7 +474,7 @@ The following standard Status Words are returned for all APDUs - some specific S
 |===============================================================================================
 | *SW*     | *Description*
 |   6501   | TransactionType not supported
-|   6502   | Not enough space for conversion from uint32_t to string
+|   6502   | Output buffer too small for snprintf input
 |   6700   | Incorrect length
 |   6982   | Security status not satisfied (Canceled by user)
 |   6A80   | Invalid data