diff --git a/flake.lock b/flake.lock
index d3da23d..bac6063 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,11 +7,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1655108838,
-        "narHash": "sha256-+4+mdQ+gGc21k82kkpp6ypIcm6HmqzZ6SGhHnUNoLSs=",
+        "lastModified": 1762135743,
+        "narHash": "sha256-keA+IvUbKtvEnnMZn5kWeTVgOjFxy65thZGHbLQh2Ks=",
         "owner": "yanganto",
         "repo": "dependency-refresh",
-        "rev": "31c08f60c09c2828e12740455785d2bba425ae77",
+        "rev": "8816e18b6f6ddfffc33104ae69d9a87afcaa3fc7",
         "type": "github"
       },
       "original": {
@@ -21,27 +21,15 @@
       }
     },
     "flake-utils": {
-      "locked": {
-        "lastModified": 1653893745,
-        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
-        "type": "github"
+      "inputs": {
+        "systems": "systems"
       },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
-    "flake-utils_2": {
       "locked": {
-        "lastModified": 1637014545,
-        "narHash": "sha256-26IZAc5yzlD9FlDT54io1oqG/bBoyka+FJk5guaX4x4=",
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "bba5dcc8e0b20ab664967ad83d24d64cb64ec4f4",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
         "type": "github"
       },
       "original": {
@@ -50,9 +38,9 @@
         "type": "github"
       }
     },
-    "flake-utils_3": {
+    "flake-utils_2": {
       "inputs": {
-        "systems": "systems"
+        "systems": "systems_2"
       },
       "locked": {
         "lastModified": 1731533236,
@@ -70,27 +58,27 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1654953433,
-        "narHash": "sha256-TwEeh4r50NdWHFAHQSyjCk2cZxgwUfcCCAJOhPdXB28=",
+        "lastModified": 1761999846,
+        "narHash": "sha256-IYlYnp4O4dzEpL77BD/lj5NnJy2J8qbHkNSFiPBCbqo=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "90cd5459a1fd707819b9a3fb9c852beaaac3b79a",
+        "rev": "3de8f8d73e35724bf9abef41f1bdbedda1e14a31",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-unstable",
+        "ref": "nixos-25.05",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1637453606,
-        "narHash": "sha256-Gy6cwUswft9xqsjWxFYEnx/63/qzaFUwatcbV5GF/GQ=",
+        "lastModified": 1744536153,
+        "narHash": "sha256-awS2zRgF4uTwrOKwwiJcByDzDOdo3Q1rPZbiHQg/N38=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "8afc4e543663ca0a6a4f496262cd05233737e732",
+        "rev": "18dd725c29603f582cf1900e0d25f9f1063dbf11",
         "type": "github"
       },
       "original": {
@@ -102,16 +90,16 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1759733170,
-        "narHash": "sha256-TXnlsVb5Z8HXZ6mZoeOAIwxmvGHp1g4Dw89eLvIwKVI=",
+        "lastModified": 1764705007,
+        "narHash": "sha256-k6RHT5retgMWRyKenUQ+USSBbi3Yx0b029Dv2YRoXD8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "8913c168d1c56dc49a7718685968f38752171c3b",
+        "rev": "d55711bd994f85296d0d6d204a8badc8d1002b6d",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-unstable",
+        "ref": "nixos-25.11-small",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -135,22 +123,21 @@
     "root": {
       "inputs": {
         "dependency-refresh": "dependency-refresh",
-        "flake-utils": "flake-utils_3",
+        "flake-utils": "flake-utils_2",
         "nixpkgs": "nixpkgs_3",
         "rust-overlay": "rust-overlay_2"
       }
     },
     "rust-overlay": {
       "inputs": {
-        "flake-utils": "flake-utils_2",
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1655088497,
-        "narHash": "sha256-t8YdiQqG43uQKIB9BfjrmJauewFfpfZiT+Ts434CiCQ=",
+        "lastModified": 1762051177,
+        "narHash": "sha256-pESNTx/m3WnrYx+OujBtDP5Bj0/mAyHa4MgEwzkgkLE=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "cab0cb7f4dbbfa10cb3332da47726ed75861bfeb",
+        "rev": "08c33e87c4829bbdd42b5af247cf7a19e126369f",
         "type": "github"
       },
       "original": {
@@ -164,11 +151,11 @@
         "nixpkgs": "nixpkgs_4"
       },
       "locked": {
-        "lastModified": 1759890791,
-        "narHash": "sha256-KN1xkrQ4x6u8plgg43ZiYbQmESxeCKKOzALKjqbn4LM=",
+        "lastModified": 1764729618,
+        "narHash": "sha256-z4RA80HCWv2los1KD346c+PwNPzMl79qgl7bCVgz8X0=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "74fcbc183aa6685f86008606bb7824bf2f40adbd",
+        "rev": "52764074a85145d5001bf0aa30cb71936e9ad5b8",
         "type": "github"
       },
       "original": {
@@ -191,6 +178,21 @@
         "repo": "default",
         "type": "github"
       }
+    },
+    "systems_2": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index af0ed95..4a05c95 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
 
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11-small";
     rust-overlay.url = "github:oxalica/rust-overlay";
     flake-utils.url = "github:numtide/flake-utils";
     dependency-refresh.url = "github:yanganto/dependency-refresh";