diff --git a/home/base/server/pip.nix b/home/base/server/pip.nix
index 520f68a8..39177f73 100644
--- a/home/base/server/pip.nix
+++ b/home/base/server/pip.nix
@@ -2,6 +2,12 @@ _: {
   # use mirror for pip install
   xdg.configFile."pip/pip.conf".text = ''
     [global]
-    index-url = https://mirrors.bfsu.edu.cn/pypi/web/simple
+    index-url = https://mirror.sjtu.edu.cn/pypi/web/simple
+    format = columns
   '';
+
+  # xdg.configFile."pip/pip.conf".text = ''
+  #   [global]
+  #   index-url = https://mirrors.bfsu.edu.cn/pypi/web/simple
+  # '';
 }