diff --git a/code/main.sol b/code/main.sol
new file mode 100644
index 0000000..e69de29
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..8f75388
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,33 @@
+{
+	inputs = {
+		nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+		pogit = {
+			url = "github:y-syo/pogit";
+			inputs.nixpkgs.follows = "nixpkgs";
+		};
+	};
+
+	outputs = inputs@{ nixpkgs, ... }: 
+		let 
+			supportedSystems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
+			forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
+				pkgs = import nixpkgs { inherit system; };
+			});
+		in {
+			devShells = forEachSupportedSystem ({ pkgs }: {
+				default = pkgs.mkShell.override
+				{}
+				{
+					buildInputs = with pkgs;[
+
+					];
+					hardeningDisable = [ "all" ];
+					packages = with pkgs; [
+							solc
+					];
+				};
+			});
+		};
+}
+
+