diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..30d1efe
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1742136038,
+        "narHash": "sha256-DDe16FJk18sadknQKKG/9FbwEro7A57tg9vB5kxZ8kY=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "a1185f4064c18a5db37c5c84e5638c78b46e3341",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-24.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
index a788ddd..b28c4a7 100644
--- a/flake.nix
+++ b/flake.nix
@@ -22,7 +22,7 @@
           clippy
           (vscode-with-extensions.override {
             vscode = vscodium;
-            vscodeExtensions = [
+            vscodeExtensions = with vscode-extensiosn; [
               rust-lang.rust-analyzer
             ];
           })