diff --git a/Dockerfile b/Dockerfile
index 64b0f7d..eacf790 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,7 @@
 FROM python:3.11-slim
 
 ENV PYTHONUNBUFFERED=1
+ENV TIMEZONE=UTC
 
 # Устанавливаем системные зависимости
 RUN apt-get update && apt-get install -y --no-install-recommends \
diff --git a/main.py b/main.py
index 79e3389..97644ea 100644
--- a/main.py
+++ b/main.py
@@ -1,6 +1,7 @@
 import os
 import asyncio
 from datetime import datetime
+from zoneinfo import ZoneInfo
 from dotenv import load_dotenv
 from aiogram.client.default import DefaultBotProperties
 from aiogram.enums import ParseMode
@@ -23,6 +24,10 @@ TELEGRAM_TOKEN = os.getenv("TELEGRAM_TOKEN")
 TRILIUM_URL = os.getenv("TRILIUM_URL")
 TRILIUM_TOKEN = os.getenv("TRILIUM_TOKEN")
 INBOX_NOTE_ID = os.getenv("INBOX_NOTE_ID")
+TIMEZONE = os.getenv("TIMEZONE", "UTC")  # Переменная окружения для timezone
+
+# Получаем объект timezone
+tz = ZoneInfo(TIMEZONE)
 
 # создаем Trilium API клиент
 ea = ETAPI(server_url=TRILIUM_URL, token=TRILIUM_TOKEN)
@@ -85,11 +90,11 @@ async def cmd_daily(message: Message, state: FSMContext):
 async def process_daily_text(message: Message, state: FSMContext):
     """Обработка текста для дневной заметки"""
     text = message.text
-    today = datetime.now().strftime("%Y-%m-%d")
+    today = datetime.now(tz).strftime("%Y-%m-%d")
 
     try:
         existing_content = ea.get_day_note(today)
-        timestamp = datetime.now().strftime("%H:%M")
+        timestamp = datetime.now(tz).strftime("%H:%M")
         new_content = f"{existing_content}<p><strong>{timestamp}</strong>: {text}</p>"
         ea.set_day_note(today, new_content)
 
@@ -141,7 +146,7 @@ async def handle_text_to_inbox(message: Message, state: FSMContext):
     lines = text.split("\n", 1)
     title = lines[0][:100]  # заголовок = первая строка
     content = lines[1] if len(lines) > 1 else ""  # остальное — тело заметки
-    timestamp = datetime.now().strftime("%Y-%m-%d %H:%M")
+    timestamp = datetime.now(tz).strftime("%Y-%m-%d %H:%M")
     # title = text[:50] + "..." if len(text) > 50 else text
 
     try: