diff --git a/src/bots_manager/mod.rs b/src/bots_manager/mod.rs
index 016109f..d5e8087 100644
--- a/src/bots_manager/mod.rs
+++ b/src/bots_manager/mod.rs
@@ -63,7 +63,32 @@ pub static CHAT_DONATION_NOTIFICATIONS_CACHE: Lazy<Cache<ChatId, ()>> = Lazy::ne
 });
 
 
-type Routes = Arc<RwLock<HashMap<String, UnboundedSender<Result<Update, std::convert::Infallible>>>>>;
+type Routes = Arc<RwLock<HashMap<String, (StopToken, ClosableSender<Result<Update, std::convert::Infallible>>)>>>;
+
+
+struct ClosableSender<T> {
+    origin: std::sync::Arc<std::sync::RwLock<Option<mpsc::UnboundedSender<T>>>>,
+}
+
+impl<T> Clone for ClosableSender<T> {
+    fn clone(&self) -> Self {
+        Self { origin: self.origin.clone() }
+    }
+}
+
+impl<T> ClosableSender<T> {
+    fn new(sender: mpsc::UnboundedSender<T>) -> Self {
+        Self { origin: std::sync::Arc::new(std::sync::RwLock::new(Some(sender))) }
+    }
+
+    fn get(&self) -> Option<mpsc::UnboundedSender<T>> {
+        self.origin.read().unwrap().clone()
+    }
+
+    fn close(&mut self) {
+        self.origin.write().unwrap().take();
+    }
+}
 
 
 #[derive(Default, Clone)]
@@ -74,42 +99,36 @@ struct ServerState {
 pub struct BotsManager {
     port: u16,
 
-    stop_token: StopToken,
-    stop_flag: StopFlag,
-
     state: ServerState
 }
 
 impl BotsManager {
     pub fn create() -> Self {
-        let (stop_token, stop_flag) = mk_stop_token();
-
         BotsManager {
             port: 8000,
 
-            stop_token,
-            stop_flag,
-
             state: ServerState {
                 routers: Arc::new(RwLock::new(HashMap::new()))
             }
         }
     }
 
-    fn get_listener(&self) -> (UnboundedSender<Result<Update, std::convert::Infallible>>, impl UpdateListener<Err = Infallible>) {
+    fn get_listener(&self) -> (StopToken, StopFlag, UnboundedSender<Result<Update, std::convert::Infallible>>, impl UpdateListener<Err = Infallible>) {
         let (tx, rx): (UpdateSender, _) = mpsc::unbounded_channel();
 
+        let (stop_token, stop_flag) = mk_stop_token();
+
         let stream = UnboundedReceiverStream::new(rx);
 
         let listener = StatefulListener::new(
-            (stream, self.stop_token.clone()),
+            (stream, stop_token.clone()),
             tuple_first_mut,
             |state: &mut (_, StopToken)| {
                 state.1.clone()
             },
         );
 
-        (tx, listener)
+        (stop_token, stop_flag, tx, listener)
     }
 
     async fn start_bot(&mut self, bot_data: &BotData) -> bool {
@@ -137,11 +156,11 @@ impl BotsManager {
             .dependencies(dptree::deps![bot_data.cache])
             .build();
 
-        let (tx, listener) = self.get_listener();
+        let (stop_token, _stop_flag, tx, listener) = self.get_listener();
 
         {
             let mut routers = self.state.routers.write().unwrap();
-            routers.insert(token.to_string(), tx);
+            routers.insert(token.to_string(), (stop_token, ClosableSender::new(tx)));
         }
 
         let host = format!("{}:{}", &config::CONFIG.webhook_base_url, self.port);
@@ -191,44 +210,38 @@ impl BotsManager {
         async fn telegram_request(
             State(ServerState { routers }): State<ServerState>,
             Path(token): Path<String>,
-            // secret_header: XTelegramBotApiSecretToken,
             input: String,
         ) -> impl IntoResponse {
-            // // FIXME: use constant time comparison here
-            // if secret_header.0.as_deref() != secret.as_deref().map(str::as_bytes) {
-            //     return StatusCode::UNAUTHORIZED;
-            // }
 
             let routes = routers.read().unwrap();
             let tx = routes.get(&token);
 
-            let tx = match tx {
-                Some(tx) => {
-                    tx
-                    // match tx.get() {
-                    //     None => return StatusCode::SERVICE_UNAVAILABLE,
-                    //     // Do not process updates after `.stop()` is called even if the server is still
-                    //     // running (useful for when you need to stop the bot but can't stop the server).
-                    //     // TODO
-                    //     // _ if flag.is_stopped() => {
-                    //     //     tx.close();
-                    //     //     return StatusCode::SERVICE_UNAVAILABLE;
-                    //     // }
-                    //     Some(tx) => tx,
-                    // };
-                },
+            let (stop_token, r_tx) = match tx {
+                Some(tx) => tx,
                 None => return StatusCode::NOT_FOUND,
             };
 
+            let tx = match r_tx.get() {
+                Some(v) => v,
+                None => {
+                    stop_token.stop();
+                    routers.write().unwrap().remove(&token);
+                    return StatusCode::SERVICE_UNAVAILABLE;
+                },
+            };
+
             match serde_json::from_str::<Update>(&input) {
                 Ok(mut update) => {
-                    // See HACK comment in
-                    // `teloxide_core::net::request::process_response::{closure#0}`
                     if let UpdateKind::Error(value) = &mut update.kind {
                         *value = serde_json::from_str(&input).unwrap_or_default();
                     }
 
-                    tx.send(Ok(update)).expect("Cannot send an incoming update from the webhook")
+                    if let Err(err) = tx.send(Ok(update)) {
+                        log::error!("{:?}", err);
+                        stop_token.stop();
+                        routers.write().unwrap().remove(&token);
+                        return StatusCode::SERVICE_UNAVAILABLE;
+                    }
                 }
                 Err(error) => {
                     log::error!(
@@ -244,8 +257,6 @@ impl BotsManager {
             StatusCode::OK
         }
 
-        let stop_token = self.stop_token.clone();
-        let stop_flag = self.stop_flag.clone();
         let port = self.port;
 
         let router = axum::Router::new()
@@ -260,18 +271,23 @@ impl BotsManager {
 
             axum::Server::bind(&addr)
                 .serve(router.into_make_service())
-                .with_graceful_shutdown(stop_flag)
                 .await
-                .map_err(|err| {
-                    stop_token.stop();
-                    err
-                })
                 .expect("Axum server error");
 
             log::info!("Webserver shutdown...");
         });
     }
 
+    pub async fn stop_all(self) {
+        let routers = self.state.routers.read().unwrap();
+
+        for (stop_token, _) in routers.values() {
+            stop_token.stop();
+        }
+
+        sleep(Duration::from_secs(5)).await;
+    }
+
     pub async fn start(running: Arc<AtomicBool>) {
         let mut manager = BotsManager::create();
 
@@ -281,14 +297,10 @@ impl BotsManager {
 
         loop {
             if !running.load(Ordering::SeqCst) {
-                manager.stop_token.stop();
+                manager.stop_all().await;
                 return;
             };
 
-            if manager.stop_flag.is_stopped() {
-                return;
-            }
-
             if i == 0 {
                 manager.check().await;
             }