diff --git a/Makefile b/Makefile
index 399fd8c..a5ee112 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ lint:
 	golangci-lint run ./...
 
 pack: build
-	tar --owner root --group root -c tgbot_misaka_5882f7 | zstdmt -15v > tgbot_misaka_5882f7.tar.zst
+	tar --owner root --group root -c tgbot_misaka_5882f7 | zstdmt -9v --long > tgbot_misaka_5882f7.tar.zst
 
 send: pack
 	wh send tgbot_misaka_5882f7.tar.zst --force-relay