diff --git a/flake.lock b/flake.lock
index 8d17811..1da258b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -263,11 +263,11 @@
         "nixpkgs-stable": "nixpkgs-stable_2"
       },
       "locked": {
-        "lastModified": 1733318908,
-        "narHash": "sha256-SVQVsbafSM1dJ4fpgyBqLZ+Lft+jcQuMtEL3lQWx2Sk=",
+        "lastModified": 1734190932,
+        "narHash": "sha256-nIweyhgHbDMJSH6zlciTe2abEzDKWkW28B6/qM9UWOU=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "6f4e2a2112050951a314d2733a994fbab94864c6",
+        "rev": "c2b3567b03baf0999a1dd14f7e7ab34b46297d68",
         "type": "github"
       },
       "original": {
@@ -284,11 +284,11 @@
         "nixpkgs-stable": "nixpkgs-stable_3"
       },
       "locked": {
-        "lastModified": 1733318908,
-        "narHash": "sha256-SVQVsbafSM1dJ4fpgyBqLZ+Lft+jcQuMtEL3lQWx2Sk=",
+        "lastModified": 1733665616,
+        "narHash": "sha256-+XTFXYlFJBxohhMGLDpYdEnhUNdxN8dyTA8WAd+lh2A=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "6f4e2a2112050951a314d2733a994fbab94864c6",
+        "rev": "d8c02f0ffef0ef39f6063731fc539d8c71eb463a",
         "type": "github"
       },
       "original": {
@@ -313,11 +313,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1733318908,
-        "narHash": "sha256-SVQVsbafSM1dJ4fpgyBqLZ+Lft+jcQuMtEL3lQWx2Sk=",
+        "lastModified": 1733665616,
+        "narHash": "sha256-+XTFXYlFJBxohhMGLDpYdEnhUNdxN8dyTA8WAd+lh2A=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "6f4e2a2112050951a314d2733a994fbab94864c6",
+        "rev": "d8c02f0ffef0ef39f6063731fc539d8c71eb463a",
         "type": "github"
       },
       "original": {
@@ -462,11 +462,11 @@
         "nixpkgs": "nixpkgs_5"
       },
       "locked": {
-        "lastModified": 1733549590,
-        "narHash": "sha256-h/DM/lMd+MWrMa45ieEw0BzcIh+RXyWoVKCzOh3sKPc=",
+        "lastModified": 1734153874,
+        "narHash": "sha256-u0REO55voOXuKad6jlAc6ZODL+kfxCr38NVk1PwKOBk=",
         "owner": "nvim-neorocks",
         "repo": "neorocks",
-        "rev": "48a4927d78cb67cbc56f112d713d3cfe1edc15c1",
+        "rev": "48fb0be836b8b845afb30c7e11104e02307aff10",
         "type": "github"
       },
       "original": {
@@ -482,14 +482,15 @@
         "git-hooks": "git-hooks_4",
         "hercules-ci-effects": "hercules-ci-effects",
         "neovim-src": "neovim-src",
-        "nixpkgs": "nixpkgs_4"
+        "nixpkgs": "nixpkgs_4",
+        "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1733530506,
-        "narHash": "sha256-x8slAzUe1gopASFNhnHO9DmWXvnF7u27YMSwTmIY8bU=",
+        "lastModified": 1734048484,
+        "narHash": "sha256-EtSEYNx19xzuEBJsT7yXG+nVx11CM3rvrAQAXcvG/5Q=",
         "owner": "nix-community",
         "repo": "neovim-nightly-overlay",
-        "rev": "3930a71f90bacc656e8bdf19cc0faa9ebf10353a",
+        "rev": "044f9a36ad620a119ebe154c26ec571a09f75039",
         "type": "github"
       },
       "original": {
@@ -501,11 +502,11 @@
     "neovim-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1733517821,
-        "narHash": "sha256-QjFVx/zMyutuW1TWzOKEe5cY7YGqvPkRhi9wQHY52Yo=",
+        "lastModified": 1734000357,
+        "narHash": "sha256-8FO5Ca9bLEiD649b5gkQCdjpTmbPenJHpN0JBhtLpjE=",
         "owner": "neovim",
         "repo": "neovim",
-        "rev": "517ecb85f58ed6ac8b4d5443931612e75e7c7dc2",
+        "rev": "17383870dd3b7f04eddd48ed929cc25c7e102277",
         "type": "github"
       },
       "original": {
@@ -636,11 +637,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1733229606,
-        "narHash": "sha256-FLYY5M0rpa5C2QAE3CKLYAM6TwbKicdRK6qNrSHlNrE=",
+        "lastModified": 1733749988,
+        "narHash": "sha256-+5qdtgXceqhK5ZR1YbP1fAUsweBIrhL38726oIEAtDs=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "566e53c2ad750c84f6d31f9ccb9d00f823165550",
+        "rev": "bc27f0fde01ce4e1bfec1ab122d72b7380278e68",
         "type": "github"
       },
       "original": {
@@ -652,11 +653,11 @@
     },
     "nixpkgs_5": {
       "locked": {
-        "lastModified": 1733229606,
-        "narHash": "sha256-FLYY5M0rpa5C2QAE3CKLYAM6TwbKicdRK6qNrSHlNrE=",
+        "lastModified": 1733935885,
+        "narHash": "sha256-xyiHLs6KJ1fxeGmcCxKjJE4yJknVJxbC8Y/ZRYyC8WE=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "566e53c2ad750c84f6d31f9ccb9d00f823165550",
+        "rev": "5a48e3c2e435e95103d56590188cfed7b70e108c",
         "type": "github"
       },
       "original": {
@@ -668,11 +669,11 @@
     },
     "nixpkgs_6": {
       "locked": {
-        "lastModified": 1733376361,
-        "narHash": "sha256-aLJxoTDDSqB+/3orsulE6/qdlX6MzDLIITLZqdgMpqo=",
+        "lastModified": 1733935885,
+        "narHash": "sha256-xyiHLs6KJ1fxeGmcCxKjJE4yJknVJxbC8Y/ZRYyC8WE=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "929116e316068c7318c54eb4d827f7d9756d5e9c",
+        "rev": "5a48e3c2e435e95103d56590188cfed7b70e108c",
         "type": "github"
       },
       "original": {
@@ -723,6 +724,28 @@
         "repo": "default",
         "type": "github"
       }
+    },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "neorocks",
+          "neovim-nightly",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1733761991,
+        "narHash": "sha256-s4DalCDepD22jtKL5Nw6f4LP5UwoMcPzPZgHWjAfqbQ=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "0ce9d149d99bc383d1f2d85f31f6ebd146e46085",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
     }
   },
   "root": "root",