automatic version bump

README.md

@@ -23,15 +23,25 @@ $ rustup default stable
 ```
 
 Clone this repo
+
 ```sh
-$ git clone https://github.com/eRgo35/ah 
+$ git clone https://github.com/eRgo35/ah
 ```
+
 Change directory
 
 ```sh
 $ cd ah
 ```
 
+```sh
+$ cargo aur
+```
+
+```sh
+$ cd target/cargo-aur
+```
+
 Install package
 
 ```sh

src/cli.rs

@@ -1,10 +1,12 @@
 use clap::{Args, Parser, Subcommand};
 
+const VERSION: Option<&str> = option_env!("CARGO_PKG_VERSION");
+
 #[derive(Parser)]
 #[command(
     name = "ah",
     author = "Michał Czyż",
-    version = "0.1.0",
+    version = VERSION.unwrap_or("unknown"),
     about = "A declarative package manager for Arch Linux",
     long_about = "Arch Helper is a declarative package management tool for Arch Linux. It leverages paru or other package managers for seamless integration."
 )]