diff --git a/flake.lock b/flake.lock
index 60562bc..daa0ffe 100644
--- a/flake.lock
+++ b/flake.lock
@@ -3,11 +3,11 @@
     "flake-compat": {
       "flake": false,
       "locked": {
-        "lastModified": 1747046372,
-        "narHash": "sha256-CIVLLkVgvHYbgI2UpXvIIBJ12HWgX+fjA8Xf8PUmqCY=",
+        "lastModified": 1761588595,
+        "narHash": "sha256-XKUZz9zewJNUj46b4AJdiRZJAvSZ0Dqj2BNfXvFlJC4=",
         "owner": "edolstra",
         "repo": "flake-compat",
-        "rev": "9100a0f413b0c601e0533d1d94ffd501ce2e7885",
+        "rev": "f387cd2afec9419c8ee37694406ca490c3f34ee5",
         "type": "github"
       },
       "original": {
@@ -71,11 +71,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1758119695,
-        "narHash": "sha256-H13Q1naDKVMOcV1JjTrWW9RKIVei9cMj7bkgv0ookM4=",
+        "lastModified": 1765421857,
+        "narHash": "sha256-jvvyjlCs3q4qTGjkibQtXeGZBhJFA4zcWTr1oh5cJ3g=",
         "owner": "jwillikers",
         "repo": "nix-update-scripts",
-        "rev": "2e47dea0d17d2b8145e1c18bf10b5e46beb63863",
+        "rev": "a86222f606e5fe95cf3c038ebd2d73c515ef094c",
         "type": "github"
       },
       "original": {
@@ -86,16 +86,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1763049705,
-        "narHash": "sha256-A5LS0AJZ1yDPTa2fHxufZN++n8MCmtgrJDtxFxrH4S8=",
+        "lastModified": 1765608474,
+        "narHash": "sha256-9Wx53UK0z8Di5iesJID0tS1dRKwGxI4i7tsSanOHhF0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "3acb677ea67d4c6218f33de0db0955f116b7588c",
+        "rev": "28bb483c11a1214a73f9fd2d9928a6e2ea86ec71",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-25.05",
+        "ref": "nixos-25.11",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -109,11 +109,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1763319842,
-        "narHash": "sha256-YG19IyrTdnVn0l3DvcUYm85u3PaqBt6tI6VvolcuHnA=",
+        "lastModified": 1765464257,
+        "narHash": "sha256-dixPWKiHzh80PtD0aLuxYNQ0xP+843dfXG/yM3OzaYQ=",
         "owner": "cachix",
         "repo": "pre-commit-hooks.nix",
-        "rev": "7275fa67fbbb75891c16d9dee7d88e58aea2d761",
+        "rev": "09e45f2598e1a8499c3594fe11ec2943f34fe509",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 2309b77..4da6059 100644
--- a/flake.nix
+++ b/flake.nix
@@ -10,7 +10,7 @@
         treefmt-nix.follows = "treefmt-nix";
       };
     };
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.11";
     pre-commit-hooks = {
       url = "github:cachix/pre-commit-hooks.nix";
       inputs = {