diff --git a/flake.lock b/flake.lock
index bde21317..a3433565 100644
--- a/flake.lock
+++ b/flake.lock
@@ -12,7 +12,7 @@
       "locked": {
         "lastModified": 1663176622,
         "narHash": "sha256-ahmQXwS2P34x7PxXt8Ve2ZVKJHW6yP1m/nZoo8sHwmE=",
-        "ref": "refs/heads/master",
+        "ref": "master",
         "rev": "b56ed86e45b2a8cdf811f2659644192a69ab5818",
         "revCount": 293,
         "type": "git",
@@ -91,11 +91,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1668798814,
-        "narHash": "sha256-JBXKQ/l0PmuJe3bBkLdICMX3CXG5GatyacuxnTY43RU=",
+        "lastModified": 1668912024,
+        "narHash": "sha256-2YI6X5gxwvrjmtOk8qrpU1564b58rL0AvKUSDevq7iU=",
         "ref": "main",
-        "rev": "91dcf74609695490cc83961518bacc269710296f",
-        "revCount": 128,
+        "rev": "b4ee13f46de3287a868ddba9ba9b970140ab99c9",
+        "revCount": 131,
         "type": "git",
         "url": "https://gitea.c3d2.de/astro/caveman.git"
       },
@@ -113,11 +113,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1668839162,
-        "narHash": "sha256-kGpqBpxEbzy/AEEKia2Hd5swMou2Pl9ATAviSTQy/NM=",
+        "lastModified": 1668925554,
+        "narHash": "sha256-QTKjWgQbr6y4xtiehgs3A75Slf130LNGlsPPCuxWpAk=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "16ba830351ba5e7c018919e8c70ef31350755f42",
+        "rev": "c14b8c6f9fc5b6209de2a85e1882e65c72d788a6",
         "type": "github"
       },
       "original": {
@@ -175,7 +175,7 @@
       "locked": {
         "lastModified": 1657923513,
         "narHash": "sha256-YzHPow09B9uSdybUxP5lQn2hXk90Q6oTDL6UXzD0/+k=",
-        "ref": "refs/heads/master",
+        "ref": "master",
         "rev": "f7cf04a7ad47e388121f0771651fec0df91407f3",
         "revCount": 61,
         "type": "git",
@@ -349,11 +349,11 @@
     },
     "nixos": {
       "locked": {
-        "lastModified": 1668766498,
-        "narHash": "sha256-UjZlIrbHGlL3H3HZNPTxPSwJfr49jIfbPWCYxk0EQm4=",
+        "lastModified": 1668908668,
+        "narHash": "sha256-oimCE4rY7Btuo/VYmA8khIyTHSMV7qUWTpz9w8yc9LQ=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "f42a45c015f28ac3beeb0df360e50cdbf495d44b",
+        "rev": "b68a6a27adb452879ab66c0eaac0c133e32823b2",
         "type": "github"
       },
       "original": {
@@ -381,11 +381,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1668334946,
-        "narHash": "sha256-omMbUj4r5DVBWh7KxkoO/Z/1V1shVR6Ls4jXNB4mr3U=",
+        "lastModified": 1668973873,
+        "narHash": "sha256-DnTrRduUIRgsCBruvUXsaBw2G46JNq6/DtrM5R7VrRc=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "e0452b33ab0ef16ffe075e980644ed92a6a200bb",
+        "rev": "1108c1b8614017c8b52005054fd27a00e4feb51b",
         "type": "github"
       },
       "original": {
@@ -396,11 +396,11 @@
     },
     "nixos-unstable": {
       "locked": {
-        "lastModified": 1668765800,
-        "narHash": "sha256-rC40+/W6Hio7b/RsY8SvQPKNx4WqNcTgfYv8cUMAvJk=",
+        "lastModified": 1668905981,
+        "narHash": "sha256-RBQa/+9Uk1eFTqIOXBSBezlEbA3v5OkgP+qptQs1OxY=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "52b2ac8ae18bbad4374ff0dd5aeee0fdf1aea739",
+        "rev": "690ffff026b4e635b46f69002c0f4e81c65dfc2e",
         "type": "github"
       },
       "original": {
@@ -511,11 +511,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1668803963,
-        "narHash": "sha256-GmxUN70JXUkAabbJ+qG3A/eHwYf6576twU6nVct291M=",
+        "lastModified": 1668977168,
+        "narHash": "sha256-o5cLuUI+Ybiewd8OqjNWO7fNFsZuKoW4b9F995lRa4Q=",
         "owner": "astro",
         "repo": "nix-openwrt-imagebuilder",
-        "rev": "bd49940936c490c99c7a7f7b23b74edbd5f2f0d8",
+        "rev": "18bc5eb199484ee61baac3f6a8ae7f775cf7f835",
         "type": "github"
       },
       "original": {
@@ -562,11 +562,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1668800018,
-        "narHash": "sha256-v2fKKwMFOhc0iTAbrzybwOwmgaO76eYuBOiFkPcd0rU=",
+        "lastModified": 1668863377,
+        "narHash": "sha256-dPvXzzQKqU1vrosYjniwRHA8NGhSD1EljMLwcWJxzFU=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "791cb87cdf47ddfd2a2b1a726dab3aa66ec2bff3",
+        "rev": "38fa47fd79b38d3ca7665943a93c577d3a9166a8",
         "type": "github"
       },
       "original": {
@@ -586,11 +586,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1668825399,
-        "narHash": "sha256-F2ro05D6tGMwSaOYeIediJq6X0ATD7JgWEG2TgOs9Wo=",
+        "lastModified": 1668912095,
+        "narHash": "sha256-3oGeJgeA4+8Wj2XZnbZKJYHoZziyJl36ZGU49I2VC8U=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "a705fe51ef5cdf932ff1cb342f0fe9e5d66f1b71",
+        "rev": "5200195aa2a0cef1becc2ba6ff61cba65e1f90fe",
         "type": "github"
       },
       "original": {
@@ -604,7 +604,7 @@
       "locked": {
         "lastModified": 1665446321,
         "narHash": "sha256-GuZr+BCAIe+UYmQrLHaVr8iRRajn5nSdWyqhjWDIX1Y=",
-        "ref": "refs/heads/master",
+        "ref": "master",
         "rev": "3700761dd06f271ef26261ed2a90dce8c22b6dca",
         "revCount": 61,
         "type": "git",
@@ -624,7 +624,7 @@
       "locked": {
         "lastModified": 1659890996,
         "narHash": "sha256-xURgGoznCPmpX35dn5AXcyNYicVn5ruvUKxfIMMiu8o=",
-        "ref": "refs/heads/master",
+        "ref": "master",
         "rev": "5ca106f648bef15d9954d956bda336eea28e8d75",
         "revCount": 149,
         "type": "git",
@@ -645,11 +645,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1668537992,
-        "narHash": "sha256-dktkznGkVUtOXyA19J4YoSiyhBkCinqH8LDnU2o/rmw=",
+        "lastModified": 1668977258,
+        "narHash": "sha256-FYyemo0SEpJ2NSP044q6ZXNEZSJNIwiSzr6/nHJgofE=",
         "owner": "astro",
         "repo": "skyflake",
-        "rev": "4ccb72c616212ef2149458dade8d1199dc69477a",
+        "rev": "75a7ee724d594921995fa1202136f89cc2461227",
         "type": "github"
       },
       "original": {
@@ -668,11 +668,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1668311578,
-        "narHash": "sha256-nF6mwSbVyvnlIICWFZlADegWdTsgrk1pZnA/0VqByNw=",
+        "lastModified": 1668915833,
+        "narHash": "sha256-7VYPiDJZdGct8Nl3kKhg580XZfoRcViO+zUGPkfBsqM=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "39f0fe57f1ef78764c1abc1de145f091fee1bbbb",
+        "rev": "f72e050c3ef148b1131a0d2df55385c045e4166b",
         "type": "github"
       },
       "original": {
@@ -743,7 +743,7 @@
       "locked": {
         "lastModified": 1666559258,
         "narHash": "sha256-m4f5QQbE+usnEnM6CJ+nCgXcsi9mm0cCwFm2BhJ0pvQ=",
-        "ref": "refs/heads/master",
+        "ref": "master",
         "rev": "22ecb2b375bebffdfb1af3435a4c4486e6dd923b",
         "revCount": 108,
         "type": "git",
@@ -785,7 +785,7 @@
       "locked": {
         "lastModified": 1663279525,
         "narHash": "sha256-lUq4CY//ISplh/4i33nOU7cchpxKrw5V8mVdRnHMBaA=",
-        "ref": "refs/heads/master",
+        "ref": "master",
         "rev": "6d8d2cb1268d26add05baa3f21c325cfe051add3",
         "revCount": 342,
         "type": "git",
@@ -832,7 +832,7 @@
       "locked": {
         "lastModified": 1668626855,
         "narHash": "sha256-plm+TYOcTpiTBax50vGN+qJmbm0cztMj+UNaBkKVpws=",
-        "ref": "refs/heads/master",
+        "ref": "master",
         "rev": "fe9e0fea91dc31396cbdb349b010ebd9d04cd607",
         "revCount": 1670,
         "type": "git",