diff --git a/templates/nix-config/flake.nix b/templates/nix-config/flake.nix
index 3091cb1..75004d3 100644
--- a/templates/nix-config/flake.nix
+++ b/templates/nix-config/flake.nix
@@ -1,7 +1,8 @@
 {
   inputs = {
     # Core Nixpkgs
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.11";
+#    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.11";
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
     # Disk-partitioning helper
     disko.url = "github:nix-community/disko";
     disko.inputs.nixpkgs.follows = "nixpkgs";