diff --git a/alert_manager.py b/alert_manager.py
index 0bf368f..414581c 100644
--- a/alert_manager.py
+++ b/alert_manager.py
@@ -51,7 +51,7 @@ class AlertManager:
         url = f"https://api.telegram.org/bot{TELEGRAM_BOT_TOKEN}/sendMessage"
         try:
             payload = {"chat_id": chat_id, "text": message}
-            response = requests.post(url, json=payload, timeout=5)
+            response = requests.post(url, json=payload, timeout=15)
             
             if response.status_code == 200:
                 print(f"   🔔 텔레그램 알림 전송 성공")