diff --git a/flake.lock b/flake.lock
index f098969..4e75851 100644
--- a/flake.lock
+++ b/flake.lock
@@ -70,11 +70,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1629689713,
-        "narHash": "sha256-8+SyKdhpMRI+qyARjnP3DQjYS7fIHb5DZU5fJS0KOSI=",
+        "lastModified": 1630939671,
+        "narHash": "sha256-ugNOm7DUHk9kxtD+FNZcRdzyiZKm/wpA0SYeBTg+DO4=",
         "owner": "divnix",
         "repo": "bud",
-        "rev": "fcbd142f22e587d6a5f82e363956d9631dc71561",
+        "rev": "26ba27616647dcd08dac2ee818721bc748c4ac61",
         "type": "github"
       },
       "original": {
@@ -165,11 +165,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1629419320,
-        "narHash": "sha256-ktoQQnRi/27juWC9YRNBj2RBG7lJU5h/kG8/KYFQt6M=",
+        "lastModified": 1630957535,
+        "narHash": "sha256-586Gbm5pok33UaxvQKlFrAKDYeXKXc0Hry/6PiVzOz8=",
         "owner": "divnix",
         "repo": "digga",
-        "rev": "50f10e12156a08f71a189cca98498161fae9c952",
+        "rev": "7115e02b64f86a78e47477c16a121629269f3988",
         "type": "github"
       },
       "original": {
@@ -184,11 +184,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1630429465,
-        "narHash": "sha256-X3uwaeFuIj7YyIN5Or55Ok+mpOxSNafKbe8hjdhk9ss=",
+        "lastModified": 1630981439,
+        "narHash": "sha256-x1nNKhqMPE834b1FPuz8K/oaE/Wp9Tw/6ppUeVXzM6o=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "3c0a313533fb8a70a8b6798908a2549eded5fc76",
+        "rev": "77f8934bacfbdc937ab08e9450faeb87754a77e4",
         "type": "github"
       },
       "original": {
@@ -236,16 +236,15 @@
         ]
       },
       "locked": {
-        "lastModified": 1628855985,
-        "narHash": "sha256-OqhVFoCCA6GfGuMhZXQ5CrmZUYsumCJTwI72FOMf82I=",
-        "owner": "gytis-ivaskevicius",
+        "lastModified": 1630859749,
+        "narHash": "sha256-qkoU2rIbbP2+T0dfcqXW35GCWNsi0Y1IgN9BELmt4Zo=",
+        "owner": "divnix",
         "repo": "flake-utils-plus",
-        "rev": "a79a0b86e59dc087df6704f9b13b1ed951ef5c5f",
+        "rev": "a4e267e3fc87e60c5029c6c3855935ff1ff3018e",
         "type": "github"
       },
       "original": {
-        "owner": "gytis-ivaskevicius",
-        "ref": "staging",
+        "owner": "divnix",
         "repo": "flake-utils-plus",
         "type": "github"
       }
@@ -288,11 +287,11 @@
     },
     "latest": {
       "locked": {
-        "lastModified": 1630248577,
-        "narHash": "sha256-9d/yq96TTrnF7qjA6wPYk+rYjWAXwfUmwk3qewezSeg=",
+        "lastModified": 1630938467,
+        "narHash": "sha256-GiSjPKDmFJPaM10lMWhwOrZViAB2kLX6NsHjRSZ/vWE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "8d8a28b47b7c41aeb4ad01a2bd8b7d26986c3512",
+        "rev": "efcfe3676268c789e78a22b20a94c00227d20bc8",
         "type": "github"
       },
       "original": {
@@ -348,11 +347,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1629707199,
-        "narHash": "sha256-sGxlmfp5eXL5sAMNqHSb04Zq6gPl+JeltIZ226OYN0w=",
+        "lastModified": 1631004250,
+        "narHash": "sha256-LGh0CjAZwh13AVkTi9w9lITEC7x6bwSQyFViOZ6HyNo=",
         "owner": "nmattia",
         "repo": "naersk",
-        "rev": "df71f5e4babda41cd919a8684b72218e2e809fa9",
+        "rev": "08afb3d1dbfe016108b72e05b02ba0f6ecb3c8e1",
         "type": "github"
       },
       "original": {
@@ -370,11 +369,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1629360796,
-        "narHash": "sha256-KAcvr8eEhEqOQweDAsHurO9ECmfdptbU1UT7smcpyBs=",
+        "lastModified": 1630335771,
+        "narHash": "sha256-eljjEPJdLK3aDskF7qX4YM/6KCq+w9nr+IKhrKW/AIQ=",
         "owner": "nixos",
         "repo": "nix",
-        "rev": "ffa629b2c0ea6368deca700afdac53a6e14557aa",
+        "rev": "50a35860ee9237d341948437c5f70a7f0987d393",
         "type": "github"
       },
       "original": {
@@ -385,11 +384,11 @@
     },
     "nixos": {
       "locked": {
-        "lastModified": 1630442938,
-        "narHash": "sha256-O7WHs5QPrzi28MLrat6I7wmjmfLEhli7mVeXy5IwpnA=",
+        "lastModified": 1630964657,
+        "narHash": "sha256-owGDhoOhY9AXsqkPvGJrprxfH3VEEiRmmzZiHy2bibM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "df7a756cbcf2cbde418e728a9e824011e6cdb1c7",
+        "rev": "e421291bdd94c79d6ae98f05ed8f09412d0b6ad7",
         "type": "github"
       },
       "original": {
@@ -440,11 +439,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1630248577,
-        "narHash": "sha256-9d/yq96TTrnF7qjA6wPYk+rYjWAXwfUmwk3qewezSeg=",
+        "lastModified": 1630850248,
+        "narHash": "sha256-OzJi6Olf7mSVhGt3W7qOMVP5Qk1lH60zlHeCcITzfv0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "8d8a28b47b7c41aeb4ad01a2bd8b7d26986c3512",
+        "rev": "23d5823337f4502dfa17e192d8c53a47cabcb6b4",
         "type": "github"
       },
       "original": {
@@ -552,11 +551,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1630352100,
-        "narHash": "sha256-hFrB3fqfGIgqsBWldESLtrU2muJBmPFFPxS+WK7vYuM=",
+        "lastModified": 1630943734,
+        "narHash": "sha256-jqgAKhvrVDEkv8HB56hVIgvMDuuQ7X4D2zE9ATV+baI=",
         "owner": "rust-analyzer",
         "repo": "rust-analyzer",
-        "rev": "20f3792d10bd92605b7e9c2677c87868eb8089d9",
+        "rev": "3dae94bf2b3e496adb049da589c7efef272a39b8",
         "type": "github"
       },
       "original": {