diff --git a/flake.lock b/flake.lock
index 12f80dc..d6e3261 100644
--- a/flake.lock
+++ b/flake.lock
@@ -18,23 +18,16 @@
     },
     "crane": {
       "inputs": {
-        "flake-compat": [
-          "flake-compat"
-        ],
-        "flake-utils": [
-          "flake-utils"
-        ],
         "nixpkgs": [
           "nixpkgs"
-        ],
-        "rust-overlay": "rust-overlay"
+        ]
       },
       "locked": {
-        "lastModified": 1697334144,
-        "narHash": "sha256-gcOxnHEgBcn8mGXgNkTvZ1BLAANZZj+IZzb9QnQt7bc=",
+        "lastModified": 1697840921,
+        "narHash": "sha256-zXHwu104SQOxogkMgg+w22c3+zI/FvK83TAkfLmeKw0=",
         "owner": "ipetkov",
         "repo": "crane",
-        "rev": "4dcf584de14beff8dd0c030ac54e185fd3b72023",
+        "rev": "758ae442227103fa501276e8225609a11c99718e",
         "type": "github"
       },
       "original": {
@@ -74,11 +67,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1697264433,
-        "narHash": "sha256-4VUSfyLkY+5ZPrD/N3GG8w9IKwp46TqzZs08auhtxq0=",
+        "lastModified": 1697869218,
+        "narHash": "sha256-6xvEGBaIFg9nruyvmznfGjWgi5uSezbLyDqgEJKLV90=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "89a969653519a0503027421999e3f3944e2184fe",
+        "rev": "595a9eed67a4bf54dfe3e5c3299362a695fef758",
         "type": "github"
       },
       "original": {
@@ -125,11 +118,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1697009197,
-        "narHash": "sha256-viVRhBTFT8fPJTb1N3brQIpFZnttmwo3JVKNuWRVc3s=",
+        "lastModified": 1697915759,
+        "narHash": "sha256-WyMj5jGcecD+KC8gEs+wFth1J1wjisZf8kVZH13f1Zo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "01441e14af5e29c9d27ace398e6dd0b293e25a54",
+        "rev": "51d906d2341c9e866e48c2efcaac0f2d70bfd43e",
         "type": "github"
       },
       "original": {
@@ -154,11 +147,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1697182375,
-        "narHash": "sha256-2PdPGgPyT8yf8P3ePzrnpdPEtTF3/7j7e0PUkVo8MWg=",
+        "lastModified": 1697820143,
+        "narHash": "sha256-wcqAeCB+pv+BzVd1VkXYZ+fyPzMy+YdxaOuLS7XHIhY=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "862693ff954660d169774c8ada4672fb96dabf36",
+        "rev": "954fb1d673107f3de5cab9b06cb3d1a2323eb6e0",
         "type": "github"
       },
       "original": {
@@ -168,31 +161,6 @@
         "type": "github"
       }
     },
-    "rust-overlay": {
-      "inputs": {
-        "flake-utils": [
-          "crane",
-          "flake-utils"
-        ],
-        "nixpkgs": [
-          "crane",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1696299134,
-        "narHash": "sha256-RS77cAa0N+Sfj5EmKbm5IdncNXaBCE1BSSQvUE8exvo=",
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "rev": "611ccdceed92b4d94ae75328148d84ee4a5b462d",
-        "type": "github"
-      },
-      "original": {
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "type": "github"
-      }
-    },
     "systems": {
       "locked": {
         "lastModified": 1687694171,