diff --git a/.vscode/settings.json b/.vscode/settings.json
index 0baf00e..7015721 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,5 +1,5 @@
 {
     "rust-analyzer.linkedProjects": [
-        "./helloworld/Cargo.toml",
+        "./webcam-streamer/Cargo.toml",
     ]
 }
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
index 97a944e..1710464 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3,5 +3,5 @@
 version = 3
 
 [[package]]
-name = "helloworld"
+name = "webcam-streamer"
 version = "0.1.0"
diff --git a/Cargo.toml b/Cargo.toml
index 3076892..047417b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,3 +1,3 @@
 [workspace]
-members = ["helloworld"]
+members = ["webcam-streamer"]
 resolver = "2"
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..dd4af0e
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,96 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1681202837,
+        "narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "cfacdce06f30d2b68473a46042957675eebb3401",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1699099776,
+        "narHash": "sha256-X09iKJ27mGsGambGfkKzqvw5esP1L/Rf8H3u3fCqIiU=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "85f1ba3e51676fa8cc604a3d863d729026a6b8eb",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1681358109,
+        "narHash": "sha256-eKyxW4OohHQx9Urxi7TQlFBTDWII+F+x2hklDOQPB50=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "96ba1c52e54e74c3197f4d43026b3f3d92e83ff9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1699236891,
+        "narHash": "sha256-J0uhoYlufJncIFbM/pAoggzHK/qERB9KfQRkmYD56yo=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "a7f9bf91dc5065d470cd57169a9f2ebdbdfe1f24",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
index ff7dbee..a5f9cae 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,20 +1,9 @@
-/*
-TODO
-1. Find and replace "helloworld" with your package name for **ALL FILES IN REPOSITORY**
-2. Add a flake description that describes the workspace on line 27
-3. Add a package description on line 70
-4. (optional) uncomment `nativeBuildInputs` and `buildInputs` on lines 43 and 44 if you need openssl
-5. (optional) set your project homepage, license, and maintainers list on lines 48-51
-6. (optional) uncomment the NixOS module and update it for your needs
-7. Delete this comment block
-*/
-
 /*
 Some utility commands:
 - `nix flake update --commit-lock-file`
 - `nix flake lock update-input <input>`
-- `nix build .#helloworld` or `nix build .`
-- `nix run .#helloworld` or `nix run .`
+- `nix build .#webcam-streamer` or `nix build .`
+- `nix run .#webcam-streamer` or `nix run .`
 */
 
 {
@@ -53,14 +42,14 @@ Some utility commands:
           cargo-edit
           bacon
         ];
-        inputsFrom = with self.packages.${system}; [ helloworld ];
+        inputsFrom = with self.packages.${system}; [ webcam-streamer ];
       };
       packages.${system} = {
-        default = self.packages.${system}.helloworld;
-        helloworld = pkgs.rustPlatform.buildRustPackage (rustSettings // {
-          pname = "helloworld";
+        default = self.packages.${system}.webcam-streamer;
+        webcam-streamer = pkgs.rustPlatform.buildRustPackage (rustSettings // {
+          pname = "webcam-streamer";
           version = "0.1.0";
-          buildAndTestSubdir = "helloworld";
+          buildAndTestSubdir = "webcam-streamer";
           cargoHash = "sha256-+TaGIiKf+Pz2bTABeG8aCZz0/ZTCKl5398+qbas4Nvo=";
           meta = meta // {
             description = "";
@@ -71,14 +60,14 @@ Some utility commands:
       nixosModules.default = { config, ... }: let
         lib = nixpkgs.lib;
       in {
-        options.services.helloworld = {
-          enable = lib.mkEnableOption (lib.mdDoc "helloworld service");
+        options.services.webcam-streamer = {
+          enable = lib.mkEnableOption (lib.mdDoc "webcam-streamer service");
           package = lib.mkOption {
             type = lib.types.package;
-            default = self.packages.${system}.helloworld;
-            defaultText = "pkgs.helloworld";
+            default = self.packages.${system}.webcam-streamer;
+            defaultText = "pkgs.webcam-streamer";
             description = lib.mdDoc ''
-              The helloworld package that should be used.
+              The webcam-streamer package that should be used.
             '';
           };
           port = lib.mkOption {
@@ -89,16 +78,16 @@ Some utility commands:
             '';
           };
         };
-        config.systemd.services.helloworld = let
-          cfg = config.services.helloworld;
-          pkg = self.packages.${system}.helloworld;
+        config.systemd.services.webcam-streamer = let
+          cfg = config.services.webcam-streamer;
+          pkg = self.packages.${system}.webcam-streamer;
         in lib.mkIf cfg.enable {
           description = pkg.meta.description;
           after = [ "network.target" ];
           wantedBy = [ "network.target" ];
           serviceConfig = {
             ExecStart = ''
-              ${cfg.package}/bin/helloworld --port ${builtins.toString cfg.port}
+              ${cfg.package}/bin/webcam-streamer --port ${builtins.toString cfg.port}
             '';
             Restart = "always";
             DynamicUser = true;
diff --git a/helloworld/Cargo.toml b/webcam-streamer/Cargo.toml
similarity index 86%
rename from helloworld/Cargo.toml
rename to webcam-streamer/Cargo.toml
index 5371865..c9b31a4 100644
--- a/helloworld/Cargo.toml
+++ b/webcam-streamer/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "helloworld"
+name = "webcam-streamer"
 version = "0.1.0"
 edition = "2021"
 
diff --git a/helloworld/src/main.rs b/webcam-streamer/src/main.rs
similarity index 100%
rename from helloworld/src/main.rs
rename to webcam-streamer/src/main.rs