diff --git a/pkg/srvconn/conn_redis.go b/pkg/srvconn/conn_redis.go
index 0e65c343b..a90db0eef 100644
--- a/pkg/srvconn/conn_redis.go
+++ b/pkg/srvconn/conn_redis.go
@@ -133,6 +133,7 @@ func (opt *sqlOption) RedisCommandArgs() []string {
 	if opt.Password != "" {
 		params = append(params, "--askpass")
 	}
+	params = append(params, "--raw")
 	return params
 }