diff --git a/README.md b/README.md
index 9f44a98..1e146e5 100644
--- a/README.md
+++ b/README.md
@@ -17,3 +17,7 @@ This project is under active development, thus it is unstable and API may change
 这个存储库是相对基础的，提供操作数据库等“底层”操作的 python 库。要使用该库，请查阅 API 手册（还没写）。
 
 如果您正寻找 GUI，请前往 [283375/arcaea-offline-pyside-ui](https://github.com/283375/arcaea-offline-pyside-ui) 了解详情。
+
+## Credits
+
+[Arcaea-Infinity/ArcaeaSongDatabase](https://github.com/Arcaea-Infinity/ArcaeaSongDatabase)