diff --git a/bip-0093.mediawiki b/bip-0093.mediawiki
index 22a7ba32e9..49332ab0c8 100644
--- a/bip-0093.mediawiki
+++ b/bip-0093.mediawiki
@@ -20,7 +20,7 @@ This document describes a standard for backing up and restoring the master seed
 [https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki BIP-0032] hierarchical deterministic wallet, using Shamir's secret sharing.
 It includes an encoding format, a BCH error-correcting checksum, and algorithms for share generation and secret recovery.
 Secret data can be split into up to 31 shares.
-A minimum threshold of shares, which can be between 1 and 9, is needed to recover the secret, whereas without sufficient shares, no information about the secret is recoverable.
+A minimum threshold of shares, which can be 0 (for unshared secret) or between 2 and 9 (for shares), is needed to recover the secret, whereas without sufficient shares, no information about the secret is recoverable.
 
 ===Copyright===