diff --git a/api/pyproject.toml b/api/pyproject.toml
index 870de33f4b..3dc08297f9 100644
--- a/api/pyproject.toml
+++ b/api/pyproject.toml
@@ -104,6 +104,10 @@ packages = []
 default-groups = ["storage", "tools", "vdb"]
 package = false
 
+# 配置国内镜像源
+index-url = "https://mirrors.aliyun.com/pypi/simple/"
+# extra-index-url = ["https://pypi.tuna.tsinghua.edu.cn/simple/"]
+
 [dependency-groups]
 
 ############################################################