diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..45a5317
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,8 @@
+{
+    # TODO: https://github.com/kamadorueda/alejandra
+    description = "Main system configuration by janishutz";
+
+    inputs = {
+        nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
+    }
+}