diff --git a/td.go b/td.go
index 8582d7f..9e16793 100644
--- a/td.go
+++ b/td.go
@@ -95,7 +95,7 @@ func getHistory(c *tdlib.Client, chatID64 *int64, senderUserID64 *int64) {
 	}
 
 	for lastParsedID64 >= 0 {
-		msgs, err := c.GetChatHistory(chat, lastParsedID64, 0, 99, false)
+		msgs, err := c.GetChatHistory(chat, lastParsedID64, 0, 33, false)
 		if err != nil {
 			if err.Error() == "timeout" {
 				logOnError(err, "Waiting...")