diff --git a/flake.lock b/flake.lock
index 0a8b668..a263139 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,15 +1,12 @@
 {
   "nodes": {
     "flake-utils": {
-      "inputs": {
-        "systems": "systems"
-      },
       "locked": {
-        "lastModified": 1687709756,
-        "narHash": "sha256-Y5wKlQSkgEK2weWdOu4J3riRd+kV/VCgHsqLNTTWQ/0=",
+        "lastModified": 1678901627,
+        "narHash": "sha256-U02riOqrKKzwjsxc/400XnElV+UtPUQWpANPlyazjH0=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "dbabf0ca0c0c4bce6ea5eaf65af5cb694d2082c7",
+        "rev": "93a2b84fc4b70d9e089d029deacc3583435c2ed6",
         "type": "github"
       },
       "original": {
@@ -36,11 +33,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1688231357,
-        "narHash": "sha256-ZOn16X5jZ6X5ror58gOJAxPfFLAQhZJ6nOUeS4tfFwo=",
+        "lastModified": 1680213900,
+        "narHash": "sha256-cIDr5WZIj3EkKyCgj/6j3HBH4Jj1W296z7HTcWj1aMA=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "645ff62e09d294a30de823cb568e9c6d68e92606",
+        "rev": "e3652e0735fbec227f342712f180f4f21f0594f2",
         "type": "github"
       },
       "original": {
@@ -72,21 +69,6 @@
         "nixpkgs": "nixpkgs",
         "npmlock2nix": "npmlock2nix"
       }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
     }
   },
   "root": "root",