diff --git a/shells/rust/flake.lock b/shells/rust/flake.lock
new file mode 100644
index 0000000..5017cd5
--- /dev/null
+++ b/shells/rust/flake.lock
@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1768305791,
+        "narHash": "sha256-AIdl6WAn9aymeaH/NvBj0H9qM+XuAuYbGMZaP0zcXAQ=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "1412caf7bf9e660f2f962917c14b1ea1c3bc695e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/shells/rust/flake.nix b/shells/rust/flake.nix
new file mode 100644
index 0000000..59ac689
--- /dev/null
+++ b/shells/rust/flake.nix
@@ -0,0 +1,24 @@
+{
+  description = "Rust nix-flake devshell.";
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+  };
+
+  outputs =
+    { self, nixpkgs, ... }:
+    let
+      system = "x86_64-linux";
+    in
+    {
+      devShells."${system}".default =
+        let
+          pkgs = import nixpkgs { inherit system; };
+        in
+        pkgs.mkShell {
+          packages = with pkgs; [
+            cargo
+            rust-analyzer
+          ];
+        };
+    };
+}