diff --git a/flake.lock b/flake.lock
index bd7abc9..8c4c1ce 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,5 +1,27 @@
 {
   "nodes": {
+    "fenix": {
+      "inputs": {
+        "nixpkgs": [
+          "naersk",
+          "nixpkgs"
+        ],
+        "rust-analyzer-src": "rust-analyzer-src"
+      },
+      "locked": {
+        "lastModified": 1752475459,
+        "narHash": "sha256-z6QEu4ZFuHiqdOPbYss4/Q8B0BFhacR8ts6jO/F/aOU=",
+        "owner": "nix-community",
+        "repo": "fenix",
+        "rev": "bf0d6f70f4c9a9cf8845f992105652173f4b617f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "fenix",
+        "type": "github"
+      }
+    },
     "flake-compat": {
       "locked": {
         "lastModified": 1747046372,
@@ -17,14 +39,15 @@
     },
     "naersk": {
       "inputs": {
+        "fenix": "fenix",
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1745925850,
-        "narHash": "sha256-cyAAMal0aPrlb1NgzMxZqeN1mAJ2pJseDhm2m6Um8T0=",
+        "lastModified": 1752689277,
+        "narHash": "sha256-uldUBFkZe/E7qbvxa3mH1ItrWZyT6w1dBKJQF/3ZSsc=",
         "owner": "nix-community",
         "repo": "naersk",
-        "rev": "38bc60bbc157ae266d4a0c96671c6c742ee17a5f",
+        "rev": "0e72363d0938b0208d6c646d10649164c43f4d64",
         "type": "github"
       },
       "original": {
@@ -50,11 +73,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1751251929,
-        "narHash": "sha256-IJWIzZSkBsDzS7iS/iwSwur+xFkWqeLYC4kdf8ObtOM=",
+        "lastModified": 1752077645,
+        "narHash": "sha256-HM791ZQtXV93xtCY+ZxG1REzhQenSQO020cu6rHtAPk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b95255df2360a45ddbb03817a68869d5cb01bf96",
+        "rev": "be9e214982e20b8310878ac2baa063a961c1bdf6",
         "type": "github"
       },
       "original": {
@@ -66,11 +89,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1751011381,
-        "narHash": "sha256-krGXKxvkBhnrSC/kGBmg5MyupUUT5R6IBCLEzx9jhMM=",
+        "lastModified": 1753694789,
+        "narHash": "sha256-cKgvtz6fKuK1Xr5LQW/zOUiAC0oSQoA9nOISB0pJZqM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "30e2e2857ba47844aa71991daa6ed1fc678bcbb7",
+        "rev": "dc9637876d0dcc8c9e5e22986b857632effeb727",
         "type": "github"
       },
       "original": {
@@ -87,6 +110,23 @@
         "nix-systems": "nix-systems",
         "nixpkgs": "nixpkgs_2"
       }
+    },
+    "rust-analyzer-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1752428706,
+        "narHash": "sha256-EJcdxw3aXfP8Ex1Nm3s0awyH9egQvB2Gu+QEnJn2Sfg=",
+        "owner": "rust-lang",
+        "repo": "rust-analyzer",
+        "rev": "591e3b7624be97e4443ea7b5542c191311aa141d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rust-lang",
+        "ref": "nightly",
+        "repo": "rust-analyzer",
+        "type": "github"
+      }
     }
   },
   "root": "root",