diff --git a/60.md b/60.md
index c1475f5..b0064f4 100644
--- a/60.md
+++ b/60.md
@@ -45,7 +45,7 @@ Tags:
 * `d` - wallet ID.
 * `mint` - Mint(s) this wallet uses -- there MUST be one or more mint tags.
 * `relay` - Relays where the wallet and related events can be found. -- one ore more relays SHOULD be specified. If missing, clients should follow [[NIP-65]].
-* `unit` - Base unit of the wallet (e.g. "sats", "usd", etc).
+* `unit` - Base unit of the wallet (e.g. "sat", "usd", etc).
 * `name` - Optional human-readable name for the wallet.
 * `description` - Optional human-readable description of the wallet.
 * `balance` - Optional best-effort balance of the wallet that can serve as a placeholder while an accurate balance is computed from fetching all unspent proofs.