diff --git a/conn.go b/conn.go
index 1981d28..561de72 100644
--- a/conn.go
+++ b/conn.go
@@ -1073,7 +1073,7 @@ func (c *Conn) writeRecordLocked(typ recordType, data []byte) (int, error) {
 }
 
 // writeHandshakeRecord writes a handshake message to the connection and updates
-// the record layer state. If transcript is non-nil the marshalled message is
+// the record layer state. If transcript is non-nil the marshaled message is
 // written to it.
 func (c *Conn) writeHandshakeRecord(msg handshakeMessage, transcript transcriptHash) (int, error) {
 	c.out.Lock()