diff --git a/docs/core/transactions.md b/docs/core/transactions.md
index 4cf2554fa..68bcc3109 100644
--- a/docs/core/transactions.md
+++ b/docs/core/transactions.md
@@ -155,7 +155,7 @@ specifies the privileges of accounts included in the transaction's account
 address array. It is comprised of three bytes, each containing a u8 integer,
 which collectively specify:
 
-1. The number of required signatures for the transaction.
+1. The number of required signatures for the transaction and message version number.
 2. The number of read-only account addresses that require signatures.
 3. The number of read-only account addresses that do not require signatures.