diff --git a/dce.go b/dce.go
index 7f996ef..a6479db 100644
--- a/dce.go
+++ b/dce.go
@@ -61,7 +61,7 @@ func (uuid UUID) Domain() Domain {
 	return Domain(uuid[9])
 }
 
-// ID returns the id for a Version 2 UUID. ISs are only defined for Version 2
+// ID returns the id for a Version 2 UUID. IDs are only defined for Version 2
 // UUIDs.
 func (uuid UUID) ID() uint32 {
 	return binary.BigEndian.Uint32(uuid[0:4])