diff --git a/type.go b/type.go
index bea8d235..86048225 100644
--- a/type.go
+++ b/type.go
@@ -117,9 +117,9 @@ var (
 		Integer:   NUMERIC_TYPE,
 		BigInt:    NUMERIC_TYPE,
 
-		Enum: TEXT_TYPE,
-		Set:  TEXT_TYPE,
-		//Json:  TEXT_TYPE,
+		Enum:  TEXT_TYPE,
+		Set:   TEXT_TYPE,
+		Json:  TEXT_TYPE,
 		Jsonb: TEXT_TYPE,
 
 		Char:       TEXT_TYPE,