diff --git a/flake.lock b/flake.lock
index a2060db..67cf2f9 100644
--- a/flake.lock
+++ b/flake.lock
@@ -56,7 +56,10 @@
     },
     "gitignore": {
       "inputs": {
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": [
+          "nix-pre-commit-hooks",
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1660459072,
@@ -167,11 +170,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1669128466,
-        "narHash": "sha256-yADhlB9rpZLQxZaiWMFkVGix2HVIzRgKuGmM3w3xCpA=",
+        "lastModified": 1669829516,
+        "narHash": "sha256-laWMD/TZzyrulu8xLNoSPertXOxjRD7BrcAVwKl+NyQ=",
         "owner": "cachix",
         "repo": "pre-commit-hooks.nix",
-        "rev": "0ee9516a0ce5db8529b967ccabb10d79d2bf5483",
+        "rev": "471c7f1ecace25e39099206431300322632d25c4",
         "type": "github"
       },
       "original": {
@@ -183,11 +186,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1669146234,
-        "narHash": "sha256-HEby7EG1yaq1oT2Ze6Cvok9CFju1XHkSvVHmkptLW9U=",
+        "lastModified": 1669650994,
+        "narHash": "sha256-uwASLUfedIQ5q01TtMwZDEV2HCZr5nVPZjzVgCG+D5I=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "0099253ad0b5283f06ffe31cf010af3f9ad7837d",
+        "rev": "7883883d135ce5b7eae5dce4bfa12262b85c1c46",
         "type": "github"
       },
       "original": {
@@ -199,25 +202,27 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1632846328,
-        "narHash": "sha256-sFi6YtlGK30TBB9o6CW7LG9mYHkgtKeWbSLAjjrNTX0=",
-        "owner": "NixOS",
+        "lastModified": 1669920164,
+        "narHash": "sha256-+3DM3bi/c/6MSCGDwAqqlpYHhOuKTL0bH7Xf4UmScdI=",
+        "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "2b71ddd869ad592510553d09fe89c9709fa26b2b",
+        "rev": "97e88a936cf18bc8a2c6cf65e4ec8d423e4cb743",
         "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
-        "type": "indirect"
+        "owner": "nixos",
+        "ref": "nixos-22.05",
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "nixpkgs-22_05": {
       "locked": {
-        "lastModified": 1668908668,
-        "narHash": "sha256-oimCE4rY7Btuo/VYmA8khIyTHSMV7qUWTpz9w8yc9LQ=",
+        "lastModified": 1669513802,
+        "narHash": "sha256-AmTRNi8bHgJlmaNe3r5k+IMFbbXERM/KarqveMAZmsY=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b68a6a27adb452879ab66c0eaac0c133e32823b2",
+        "rev": "6649e08812f579581bfb4cada3ba01e30485c891",
         "type": "github"
       },
       "original": {
@@ -271,11 +276,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1668994630,
-        "narHash": "sha256-1lqx6HLyw6fMNX/hXrrETG1vMvZRGm2XVC9O/Jt0T6c=",
+        "lastModified": 1669791787,
+        "narHash": "sha256-KBfoA2fOI5+wCrm7PR+j7jHqXeTkVRPQ0m5fcKchyuU=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "af50806f7c6ab40df3e6b239099e8f8385f6c78b",
+        "rev": "e76c78d20685a043d23f5f9e0ccd2203997f1fb1",
         "type": "github"
       },
       "original": {
@@ -286,22 +291,6 @@
       }
     },
     "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1668984258,
-        "narHash": "sha256-0gDMJ2T3qf58xgcSbYoXiRGUkPWmKyr5C3vcathWhKs=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "cf63ade6f74bbc9d2a017290f1b2e33e8fbfa70a",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-22.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_3": {
       "locked": {
         "lastModified": 1657802959,
         "narHash": "sha256-9+JWARSdlL8KiH3ymnKDXltE1vM+/WEJ78F5B1kjXys=",
@@ -323,7 +312,7 @@
           "flake-utils"
         ],
         "naersk": "naersk",
-        "nixpkgs": "nixpkgs_3",
+        "nixpkgs": "nixpkgs_2",
         "rust-overlay": "rust-overlay"
       },
       "locked": {
@@ -349,7 +338,7 @@
         "krops": "krops",
         "nix-pre-commit-hooks": "nix-pre-commit-hooks",
         "nixos-hardware": "nixos-hardware",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs",
         "nixpkgs-overlay": "nixpkgs-overlay",
         "nixpkgs-unstable": "nixpkgs-unstable",
         "password-hash-self-service": "password-hash-self-service",
@@ -389,11 +378,11 @@
         "nixpkgs-22_05": "nixpkgs-22_05"
       },
       "locked": {
-        "lastModified": 1668915833,
-        "narHash": "sha256-7VYPiDJZdGct8Nl3kKhg580XZfoRcViO+zUGPkfBsqM=",
+        "lastModified": 1669714206,
+        "narHash": "sha256-9aiMbzRL8REsyi9U0eZ+lT4s7HaILA1gh9n2apKzLxU=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "f72e050c3ef148b1131a0d2df55385c045e4166b",
+        "rev": "8295b8139ef7baadeb90c5cad7a40c4c9297ebf7",
         "type": "github"
       },
       "original": {