diff --git a/README_ja.md b/README_ja.md
index 23bb4fc4..85398dec 100644
--- a/README_ja.md
+++ b/README_ja.md
@@ -1,6 +1,7 @@
-[** فارسی**](README_fa.md) [**Русский 🇷🇺**](README_ru.md) [**简体中文 🇨🇳**](README_cn.md) [**English 🇺🇸**](README.md)
+[** فارسی**](README_fa.md) [**Русский 🇷🇺**](README_ru.md) [**简体中文 🇨🇳**](README_cn.md) [**English 🇺🇸**](README.md) [**Portugês-BR 🇧🇷**](README_br.md)
+