diff --git a/os/linux/nix/readme.md b/os/linux/nix/readme.md
new file mode 100644
index 0000000..928c73c
--- /dev/null
+++ b/os/linux/nix/readme.md
@@ -0,0 +1,5 @@
+# zomg nixos
+
+```bash
+$ ssh -t beefcake 'cdd && pwd && g pl && cd os/linux/nix && sudo nixos-rebuild switch --flake .# && echo DONE'
+```