diff --git a/active_bots/telegrambot.py b/active_bots/telegrambot.py
index eb19be8..2e59da7 100644
--- a/active_bots/telegrambot.py
+++ b/active_bots/telegrambot.py
@@ -24,7 +24,9 @@ class TelegramBot(Bot):
             if update in [303, 404, 420, 500, 502]:
                 return reports
             if isinstance(update, int):
-                logger.error("Unknown Telegram error code: " + str(update))
+                logger.error("City " + user.uid +
+                             ": Unknown Telegram error code: " +
+                             str(update) + " - " + updates[1])
                 return reports
             user.save_seen_tg(update.update_id)
             if update.message.text.lower() == "/start":