nixos 25.05 -> 25.11

Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/d2ed99647a4b195f0bcc440f76edfa10aeb3b743' (2025-09-18)
  → 'github:NixOS/nixpkgs/d542db745310b6929708d9abea513f3ff19b1341' (2025-11-30)

2 files changed, 14 insertions, 11 deletions

diff --git a/flake.lock b/flake.lock
index b54d5d5..4fdf4af 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,16 +2,16 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1758216857,
-        "narHash": "sha256-h1BW2y7CY4LI9w61R02wPaOYfmYo82FyRqHIwukQ6SY=",
+        "lastModified": 1764494334,
+        "narHash": "sha256-x2xCEXUlU4Ap56+t5HaoReOQ/bV/bIQ5rzTn/m+V3HQ=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "d2ed99647a4b195f0bcc440f76edfa10aeb3b743",
+        "rev": "d542db745310b6929708d9abea513f3ff19b1341",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-25.05",
+        "ref": "nixos-25.11",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 32030e9..8b28c99 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,6 +1,6 @@
 {
   description = "Minimal NixOS installation media";
-  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.11";
   outputs =
     {
       self,
@@ -65,12 +65,15 @@
 
               environment.systemPackages = with pkgs; [
                 vim
-                (pkgs.writeShellApplication "mount-system" { } ''
-                  cryptsetup open /dev/disk/by-uuid/47e77d74-1aad-4d99-9aa7-568d8524b305 crypt
-                  mount /dev/disk/by-uuid/9e447187-fae1-466a-b37d-4de1fe240c6f /mnt
-                  mount /dev/disk/by-uuid/b99733fc-3734-41d3-8fe5-2682714f319e /mnt/boot
-                  swapon /mnt/swap
-                '')
+                (pkgs.writeShellApplication {
+                  name = "mount-system";
+                  text = ''
+                    cryptsetup open /dev/disk/by-uuid/47e77d74-1aad-4d99-9aa7-568d8524b305 crypt
+                    mount /dev/disk/by-uuid/9e447187-fae1-466a-b37d-4de1fe240c6f /mnt
+                    mount /dev/disk/by-uuid/b99733fc-3734-41d3-8fe5-2682714f319e /mnt/boot
+                    swapon /mnt/swap
+                  '';
+                })
               ];
             }
           )