From c77ecbfe5d5fe38df5a3407bf3b51f23d4b24263 Mon Sep 17 00:00:00 2001
From: Andrey Golovizin <ag@sologoc.com>
Date: Tue, 29 Jun 2021 23:33:28 +0200
Subject: [PATCH] Add more help

---
 src/main.rs | 2 ++
 1 file changed, 2 insertions(+)

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)]