diff --git a/CHANGELOG.md b/CHANGELOG.md
index cf96c32..ba46f62 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 ## [Unreleased]
 
+## v1.2.1
+### Fixed
+- add default type of string
+
 ## v1.2.0
 ### Added
 - add "lorem_word" faker
diff --git a/database/database.go b/database/database.go
index 9998c6a..6a1c699 100644
--- a/database/database.go
+++ b/database/database.go
@@ -73,6 +73,7 @@ func GetRows(db *sql.DB, query, table, dbType string) map[int]map[string]data.Da
 			value := values[i]
 			d := data.Data{
 				IsVirtual: false,
+				IsString:  true,
 				IsNull:    value == nil,
 			}