diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 24044ad..36b4508 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -4,8 +4,7 @@
 	// Features to add to the dev container. More info: https://containers.dev/implementors/features.
 	"features": {
 		"ghcr.io/devcontainers/features/docker-from-docker:1": {},
-		"ghcr.io/devcontainers/features/nix:1": {},
-		"./dev_shell": {}
+		"ghcr.io/devcontainers/features/nix:1": {}
 	},
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
 	// "forwardPorts": [],
diff --git a/README.md b/README.md
index 156d603..a4b2ef0 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# <project-name>
+# Nix-Dev-Shell
 
 ## Nix Flake commands
 
diff --git a/flake.nix b/flake.nix
index dfa2fa0..6dde54a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -5,47 +5,51 @@
   outputs = { self, nixpkgs }:
     let
       name = "nix-dev-shell";
-      version = "0.0.1";
-      supportedSystems = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
+      version = "1.0.0";
+      #supportedSystems = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
+      supportedSystems = [ "x86_64-linux" ];
       forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
       nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; });
+
       devTaskScripts = forAllSystems (system:
         {
-          autoTag = nixpkgsFor.system.writeScript "auto_tag.sh" ''
-            git tag --force vversion
-            git push origin vversion
+          autoTag = nixpkgsFor.${system}.writeScript "auto_tag.sh" ''
+            git tag --force v${version}
+            git push origin v${version}
           '';
         });
     in
     rec {
       packages = forAllSystems (system:
         {
-          default = nixpkgsFor.system.stdenv.mkDerivation {
+          default = nixpkgsFor.${system}.stdenv.mkDerivation {
             name = name;
             src = self;
             buildPhase = "echo nothing todo";
-            installPhase = "mkdir -p out/bin; install -t out/bin src/hello.sh";
+            installPhase = ''
+              mkdir -p $out
+              install -t $out src/devcontainer-feature.json
+              install -t $out src/install.sh
+            '';
           };
         });
-
       apps = forAllSystems (system:
         let
-          updateLockScript = nixpkgsFor.system.writeShellScriptBin "update_flake_lock.sh" ''
+          updateLockScript = nixpkgsFor.${system}.writeShellScriptBin "update_flake_lock.sh" ''
             nix --experimental-features 'nix-command flakes' flake lock --update-input nixpkgs
             nix --experimental-features 'nix-command flakes' build 
           '';
         in
         {
-          default = { type = "app"; program = "packages.${system.default}/bin/hello.sh"; };
+          default = { type = "app"; program = "${packages.${system}.default}/install.sh"; };
           devTasks = {
-            updateFlakeLock = { type = "app"; program = "updateLockScript/bin/update_flake_lock.sh"; };
-            autoTag = { type = "app"; program = "devTaskScripts.${system.autoTag}"; };
+            updateFlakeLock = { type = "app"; program = "${updateLockScript}/bin/update_flake_lock.sh"; };
+            autoTag = { type = "app"; program = "${devTaskScripts.${system}.autoTag}"; };
           };
         });
-
       devShells = forAllSystems (system:
         {
-          default = nixpkgsFor.system.mkShell {
+          default = nixpkgsFor.${system}.mkShell {
             name = "dev-shell";
             packages = [ ];
             shellHook = ''
@@ -53,7 +57,6 @@
             '';
           };
         });
-
       hydraJobs = {
         tarball = nixpkgsFor.x86_64-linux.releaseTools.sourceTarball {
           name = name;
@@ -62,11 +65,10 @@
           officialRelease = true;
           bootstrapBuildInputs = [ ];
           distPhase = ''
-            mkdir out/tarballs
-            tar -czvf out/tarballs/name-version.tar.gz *
+            mkdir $out/tarballs
+            tar -czvf $out/tarballs/devcontainer-feature-${name}.tgz *
           '';
         };
-
         runCommandHook = {
           recurseForDerivations = { };
           autoTag = devTaskScripts.x86_64-linux.autoTag;
diff --git a/.devcontainer/dev_shell/devcontainer-feature.json b/src/devcontainer-feature.json
similarity index 56%
rename from .devcontainer/dev_shell/devcontainer-feature.json
rename to src/devcontainer-feature.json
index 62ddc72..778e08f 100644
--- a/.devcontainer/dev_shell/devcontainer-feature.json
+++ b/src/devcontainer-feature.json
@@ -1,6 +1,6 @@
 {
-    "name": "DevShell",
-    "id": "dev_shell",
+    "name": "NixDevShell",
+    "id": "nix-dev-shell",
     "version": "1.0.0",
     "description": "A nix based dev shell"
 }
\ No newline at end of file
diff --git a/src/hello.sh b/src/hello.sh
deleted file mode 100755
index 2202fe7..0000000
--- a/src/hello.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/env bash
-
-echo "hello world"
\ No newline at end of file
diff --git a/.devcontainer/dev_shell/install.sh b/src/install.sh
similarity index 100%
rename from .devcontainer/dev_shell/install.sh
rename to src/install.sh