diff --git a/flake.nix b/flake.nix
deleted file mode 100644
index 2faacbe8362a86d7b77399cfb3d3547189dc6f77..0000000000000000000000000000000000000000
--- a/flake.nix
+++ /dev/null
@@ -1,69 +0,0 @@
-{
- description = "A reasonably complete and well-tested golang port of Kenneth Reitz's httpbin service, with zero dependencies outside the go stdlib."
-
-  # Nixpkgs / NixOS version to use.
-  inputs.nixpkgs.url = "nixpkgs/nixos-23.05";
-
-  outputs = { self, nixpkgs }:
-    let
-
-      # to work with older version of flakes
-      lastModifiedDate = self.lastModifiedDate or self.lastModified or "19700101";
-
-      rootPath = ./.;
-
-      # System types to support.
-      supportedSystems = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
-
-      # Helper function to generate an attrset '{ x86_64-linux = f "x86_64-linux"; ... }'.
-      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
-
-      # Nixpkgs instantiated for supported system types.
-      nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; });
-
-    in
-    {
-
-      packages = forAllSystems (system:
-        let
-          pkgs = nixpkgsFor.${system};
-        in
-        {
-          version = pkgs.buildGoModule {
-            name = "go-httpbin";
-
-            # In 'nix develop', we don't need a copy of the source tree
-            # in the Nix store.
-            src = ././cmd/go-httpbin;
-
-            vendorSha256 = pkgs.lib.fakeSha256;
-
-            #vendorSha256 = "sha256-zdoTGTcC0NpVKWR8O7pQhmqOdcAwHhgFwR62uqi/EKo=";
-
-            meta = with nixpkgs.legacyPackages.${system}.lib; {
-                description = "A reasonably complete and well-tested golang port of Kenneth Reitz's httpbin service, with zero dependencies outside the go stdlib.";
-                homepage = "https://gitlab.schukai.com/oss/utilities/version";
-                license = licenses.mit;
-                maintainers = with maintainers; [ "mccutchen and more"];
-              };    
-
-          };
-        });
-      
-      # Add dependencies that are only needed for development
-      devShells = forAllSystems (system:
-        let 
-          pkgs = nixpkgsFor.${system};
-        in
-        {
-          default = pkgs.mkShell {
-            buildInputs = with pkgs; [ go gopls gotools go-tools ];
-          };
-        });
-
-      # The default package for 'nix build'. This makes sense if the
-      # flake provides only one package or there is a clear "main"
-      # package.
-      defaultPackage = forAllSystems (system: self.packages.${system}.version);
-    };
-}