diff --git a/config/.env-template b/config/.env-template
index 8b59671..cfdacf2 100755
--- a/config/.env-template
+++ b/config/.env-template
@@ -5,6 +5,11 @@ CFG__ZABBIX__URL=https://example.com
 CFG__ZABBIX__TOKEN=string
 CFG__ZABBIX__MIN_SEVERITY=0
 CFG__ZABBIX__UPD_INTERVAL=60
+CFG__ZABBIX__ALERT_FAIL_COUNT=3
+CFG__ZABBIX__ALERT_TREAD_ID=0
+CFG__ZABBIX__ALERT_TAG_USER=string
+CFG__ZABBIX__ALERT_TEXT_UP=Zabbix service UP
+CFG__ZABBIX__ALERT_TEXT_DOWN=Zabbix service DOWN
 
 CFG__TGBOT__TOKEN=string
 CFG__TGBOT__CHAT_ID=00000000
diff --git a/config/config.py b/config/config.py
index 9c0c501..793e476 100755
--- a/config/config.py
+++ b/config/config.py
@@ -49,6 +49,13 @@ class ZabbixConfig(BaseModel):
     token: str
     min_severity: int
     upd_interval: int
+    alert_fail_count: int
+    alert_tread_id: int
+    alert_tag_user: str = ""
+    alert_text_up: str
+    alert_text_down: str
+    change_state_count: int = 0
+    api_state: str = "UP"
 
 
 class Settings(BaseSettings):
diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml
index 369c50e..22f123f 100644
--- a/docker/docker-compose.yaml
+++ b/docker/docker-compose.yaml
@@ -10,8 +10,10 @@ services:
     command: [redis-server, --protected-mode yes, --port 6379, --requirepass, P@ssw0rd!]
 
   tg-bot:
-    image: git.sm8255082.ru/osnova/zbx-tg-bot:2.0.0
+    image: git.sm8255082.ru/osnova/zbx-tg-bot:2.0.1
     restart: always
+    volumes:
+      - ./logfile.log:/app/logfile.log
     depends_on:
       - redis
     environment:
@@ -22,6 +24,11 @@ services:
       - CFG__ZABBIX__TOKEN=string
       - CFG__ZABBIX__MIN_SEVERITY=2
       - CFG__ZABBIX__UPD_INTERVAL=30
+      - CFG__ZABBIX__ALERT_FAIL_COUNT=3
+      - CFG__ZABBIX__ALERT_TREAD_ID=0
+      - CFG__ZABBIX__ALERT_TAG_USER=
+      - CFG__ZABBIX__ALERT_TEXT_UP=Zabbix service UP
+      - CFG__ZABBIX__ALERT_TEXT_DOWN=Zabbix service DOWN
 
       - CFG__TGBOT__TOKEN=string
       - CFG__TGBOT__CHAT_ID=000000
diff --git a/main.py b/main.py
index 125ebe7..adeca18 100644
--- a/main.py
+++ b/main.py
@@ -1,5 +1,5 @@
 import logging as log
-from zabbix import get_active_problems
+from zabbix import get_active_problems, check_state
 from config import conf, icon_dict
 from redis_db import (
     get_all_keys,
@@ -8,13 +8,24 @@ from redis_db import (
     del_value,
 )
 import asyncio
-from telegram import del_message, send_message, start_bot
+from telegram import del_message, send_message, start_bot, send_zabbix_api_alert
 
 
 async def dashboard():
     active_alerts = get_active_problems()
     if active_alerts is None:
+        if check_state(False) == "DOWN":
+            send_state = await send_zabbix_api_alert(conf.zabbix.alert_text_down)
+            if send_state["status"] == 200:
+                conf.zabbix.api_state = "DOWN"
+                conf.zabbix.change_state_count = 0
         return
+    else:
+        if check_state(True) == "UP":
+            send_state = await send_zabbix_api_alert(conf.zabbix.alert_text_up)
+            if send_state["status"] == 200:
+                conf.zabbix.api_state = "UP"
+                conf.zabbix.change_state_count = 0
     telegram_alerts = await get_all_keys()
 
     new_alerts_id = []
diff --git a/pyproject.toml b/pyproject.toml
index 0c7b748..069f818 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "zbx-tg-bot"
-version = "2.0.0"
+version = "2.0.1"
 description = "telegram bot for telegram-zabbix dashboard"
 requires-python = ">=3.13"
 dependencies = [
diff --git a/telegram/__init__.py b/telegram/__init__.py
index 9a89e27..0215468 100644
--- a/telegram/__init__.py
+++ b/telegram/__init__.py
@@ -1,6 +1,7 @@
 from .message import (
     send_message,
     del_message,
+    send_zabbix_api_alert,
 )
 from .bot import start_bot
 
@@ -8,4 +9,5 @@ __all__ = [
     "send_message",
     "del_message",
     "start_bot",
+    "send_zabbix_api_alert",
 ]
diff --git a/telegram/bot.py b/telegram/bot.py
index 3d911ac..a800917 100644
--- a/telegram/bot.py
+++ b/telegram/bot.py
@@ -2,7 +2,8 @@ from config import conf
 from aiogram import Bot, Dispatcher, types
 from aiogram.fsm.storage.memory import MemoryStorage
 from aiogram import F
-from zabbix import event_acknowledge, event_close
+from zabbix import event_close
+from zabbix import event_acknowledge
 import logging as log
 
 tg_bot = Bot(token=conf.tgbot.token)
diff --git a/telegram/message.py b/telegram/message.py
index 2a3922f..29109c8 100644
--- a/telegram/message.py
+++ b/telegram/message.py
@@ -67,9 +67,36 @@ async def del_message(
                     log.warning(
                         f"Message ID {message_id} NOT deleted. Response status: {response.status}"
                     )
+
                     return {
                         "status": response.status,
                     }
         except Exception as e:
             log.warning(f"Exception: {e}")
             return {"status": e}
+
+
+async def send_zabbix_api_alert(message):
+    url = f"https://api.telegram.org/bot{conf.tgbot.token}/sendMessage"
+    params = {
+        "chat_id": conf.tgbot.chat_id,
+        "message_thread_id": conf.zabbix.alert_tread_id,
+        "text": conf.zabbix.alert_tag_user + "\n" + message,
+    }
+    async with aiohttp.ClientSession() as session:
+        try:
+            async with session.post(
+                url,
+                json=params,
+            ) as response:
+                log.info(f"Response status: {response.status}")
+                resp = await response.json()
+                if response.status == 200:
+                    log.info(f"Message with ID: {resp['result']['message_id']} send")
+                    return {"status": response.status}
+                else:
+                    log.warning(f"Message not send. Response status: {response.status}")
+                    return {"status": response.status}
+        except Exception as e:
+            log.warning(f"Exception: {e}")
+            return {"status": e}
diff --git a/zabbix/__init__.py b/zabbix/__init__.py
index 7a4de3f..e53c8e7 100644
--- a/zabbix/__init__.py
+++ b/zabbix/__init__.py
@@ -1,8 +1,8 @@
-from .zabbix_api import get_active_problems, event_acknowledge, event_close
-
+from .zabbix_api import get_active_problems, event_close, event_acknowledge, check_state
 
 __all__ = [
     "get_active_problems",
     "event_acknowledge",
     "event_close",
+    "check_state",
 ]
diff --git a/zabbix/zabbix_api.py b/zabbix/zabbix_api.py
index 44c6b2a..0f71e9a 100644
--- a/zabbix/zabbix_api.py
+++ b/zabbix/zabbix_api.py
@@ -3,6 +3,7 @@ import logging as log
 from pyexpat.errors import messages
 from zabbix_utils import ZabbixAPI
 
+
 from config import conf
 
 from datetime import datetime, timedelta
@@ -80,3 +81,30 @@ def event_close(event_id: int, closed_by: str):
     except:
         log.warning(f"Closed event {event_id} from zabbix error")
         return False
+
+
+def check_state(success: bool) -> str | None:
+    if success:
+        if conf.zabbix.api_state == "UP":
+            log.info("Zabbix API is UP")
+            conf.zabbix.change_state_count = 0
+        else:
+            if conf.zabbix.change_state_count == conf.zabbix.alert_fail_count:
+                log.warning(
+                    f"Zabbix API state changed to UP. Count {conf.zabbix.change_state_count}"
+                )
+                return "UP"
+            else:
+                conf.zabbix.change_state_count += 1
+    else:
+        if conf.zabbix.api_state == "DOWN":
+            log.info("Zabbix API is DOWN")
+            conf.zabbix.change_state_count = 0
+        else:
+            if conf.zabbix.change_state_count == conf.zabbix.alert_fail_count:
+                log.warning(
+                    f"Zabbix API state changed to DOWN. Count {conf.zabbix.change_state_count}"
+                )
+                return "DOWN"
+            else:
+                conf.zabbix.change_state_count += 1