flake.lock: UpdateHEADmain

Flake lock file changes:

• Updated input 'flake-utils':
    'github:numtide/flake-utils/f7e004a55b120c02ecb6219596820fcd32ca8772' (2021-06-16)
  → 'github:numtide/flake-utils/3cecb5b042f7f209c56ffd8371b2711a290ec797' (2022-02-07)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/439b1605227b8adb1357b55ce8529d541abbe9eb' (2021-08-05)
  → 'github:NixOS/nixpkgs/2ebb6c1e5ae402ba35cca5eec58385e5f1adea04' (2022-03-06)

1 files changed, 7 insertions, 7 deletions

diff --git a/flake.lock b/flake.lock
index 7fc65fa..f76880b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "flake-utils": {
       "locked": {
-        "lastModified": 1623875721,
-        "narHash": "sha256-A8BU7bjS5GirpAUv4QA+QnJ4CceLHkcXdRp4xITDB0s=",
+        "lastModified": 1644229661,
+        "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "f7e004a55b120c02ecb6219596820fcd32ca8772",
+        "rev": "3cecb5b042f7f209c56ffd8371b2711a290ec797",
         "type": "github"
       },
       "original": {
@@ -17,16 +17,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1628199198,
-        "narHash": "sha256-DkMFcm5VdqbausjUjyHWGBlcXNw/EMFiQpiCY5KKtMo=",
+        "lastModified": 1646588256,
+        "narHash": "sha256-ZHljmNlt19nSm0Mz8fx6QEhddKUkU4hhwFmfNmGn+EY=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "439b1605227b8adb1357b55ce8529d541abbe9eb",
+        "rev": "2ebb6c1e5ae402ba35cca5eec58385e5f1adea04",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-unstable",
+        "ref": "nixos-21.11",
         "repo": "nixpkgs",
         "type": "github"
       }