diff --git a/docs/zh/development/packaging-101.md b/docs/zh/development/packaging-101.md
index ce7c916..0645da3 100644
--- a/docs/zh/development/packaging-101.md
+++ b/docs/zh/development/packaging-101.md
@@ -13,5 +13,6 @@ TODO
 ## References
 
 - [NixOS 系列（三）：软件打包，从入门到放弃 - LanTian](https://lantian.pub/article/modify-computer/nixos-packaging.lantian/)
+- [How to Learn Nix, Part 28: The standard environment](https://ianthehenry.com/posts/how-to-learn-nix/the-standard-environment/)
 - [stdenv - Nixpkgs Manual](https://github.com/NixOS/nixpkgs/tree/nixos-unstable/doc/languages-frameworks)
 - [languages-frameworks - Nixpkgs Manual](https://github.com/NixOS/nixpkgs/tree/nixos-unstable/doc/stdenv)