diff --git a/flake.lock b/flake.lock
index 9820c43..748a50b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "flake-checks": {
       "locked": {
-        "lastModified": 1716193450,
-        "narHash": "sha256-wIbyIQRoLAfGe2v8W7LM6zEZ9Oy0jKuUX0HMUCLQJsM=",
+        "lastModified": 1722203301,
+        "narHash": "sha256-AErsPk8ly2tkiJPieEjN8XuDSc5nJOWv8bv13jmNih0=",
         "owner": "getchoo",
         "repo": "flake-checks",
-        "rev": "842c3f225677aa55e44b94342f19c8f3e6f2be06",
+        "rev": "af23d7bab32b5438ba5602f0ab42dd1d596ef9d7",
         "type": "github"
       },
       "original": {
@@ -15,31 +15,13 @@
         "type": "github"
       }
     },
-    "flake-utils": {
-      "inputs": {
-        "systems": "systems"
-      },
-      "locked": {
-        "lastModified": 1705309234,
-        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1718276985,
-        "narHash": "sha256-u1fA0DYQYdeG+5kDm1bOoGcHtX0rtC7qs2YA2N1X++I=",
+        "lastModified": 1722415718,
+        "narHash": "sha256-5US0/pgxbMksF92k1+eOa8arJTJiPvsdZj9Dl+vJkM4=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "3f84a279f1a6290ce154c5531378acc827836fbb",
+        "rev": "c3392ad349a5227f4a3464dce87bcc5046692fce",
         "type": "github"
       },
       "original": {
@@ -58,17 +40,16 @@
     },
     "rust-overlay": {
       "inputs": {
-        "flake-utils": "flake-utils",
         "nixpkgs": [
           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1718331519,
-        "narHash": "sha256-6Ru37wS8uec626nHVIh6hSpCYB7eNc3RPFa2U//bhw4=",
+        "lastModified": 1722651535,
+        "narHash": "sha256-2uRmNwxe3CO5h7PfvqXrRe8OplXaEdwhqOUtaF13rpU=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "419e7fae2731f41dd9b3e34dfe8802be68558b92",
+        "rev": "56d83ca6f3c557647476f3720426a7615c22b860",
         "type": "github"
       },
       "original": {
@@ -76,21 +57,6 @@
         "repo": "rust-overlay",
         "type": "github"
       }
-    },
-    "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",