diff --git a/inventory/client.go b/inventory/client.go
index bbbee4b..7f342ab 100644
--- a/inventory/client.go
+++ b/inventory/client.go
@@ -52,6 +52,9 @@ func NewRawEntClient(l logging.Logger, config conf.ConfigProvider) (*ent.Client,
 	if confDBType == conf.SQLite3DB || confDBType == "" {
 		confDBType = conf.SQLiteDB
 	}
+	if confDBType == conf.MariaDB {
+		confDBType = conf.MySqlDB
+	}
 
 	var (
 		err    error
diff --git a/pkg/conf/types.go b/pkg/conf/types.go
index 285278f..e5a53b4 100644
--- a/pkg/conf/types.go
+++ b/pkg/conf/types.go
@@ -10,6 +10,7 @@ var (
 	MySqlDB    DBType = "mysql"
 	MsSqlDB    DBType = "mssql"
 	PostgresDB DBType = "postgres"
+	MariaDB    DBType = "mariadb"
 )
 
 // Database 数据库