diff --git a/src/main.rs b/src/main.rs
index 6416a51..733fd4b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -9,7 +9,9 @@ use serde::{Deserialize, Serialize};
 
 const BASE_URL: &str = "https://api.azirevpn.com/v1";
 
+/// AzireVPN client
 #[derive(Clap, Debug)]
+#[clap(version=clap::crate_version!())]
 struct Opts {
     /// Enables JSON output
     #[clap(short, long)]