diff --git a/internal/generator/keyvalue.go b/internal/generator/keyvalue.go
index e69e7af..0ac5557 100644
--- a/internal/generator/keyvalue.go
+++ b/internal/generator/keyvalue.go
@@ -1,6 +1,6 @@
 package generator
 
-// mapTuple implements the `keyvalue.KeyValuer` interface and is used when
+// mapTuple implements the `keyvalue.KeyValuer` interface and is used to represent map's keys and values
 type mapTuple struct {
 	TheKey   interface{}
 	TheValue interface{}