diff --git a/bot.py b/bot.py
index 94af007..eeeff65 100644
--- a/bot.py
+++ b/bot.py
@@ -44,7 +44,10 @@ dotenv.load_dotenv()
 logging.basicConfig(format="[%(asctime)s] %(levelname)s : %(name)s : %(message)s",
                     level=logging.DEBUG, datefmt="%d-%m-%y %H:%M:%S")
 
-logging.getLogger('aiogram').setLevel(logging.DEBUG)
+if os.getenv('DEBUG') == "yes":
+    logging.getLogger('aiogram').setLevel(logging.DEBUG)
+else:
+    logging.getLogger('aiogram').setLevel(logging.DEBUG)
 
 logger = logging.getLogger(__name__)
 
diff --git a/example.env b/example.env
index 7106295..90ae34f 100644
--- a/example.env
+++ b/example.env
@@ -8,4 +8,5 @@ OK_GROUP_ID = 'OK_GROUP_ID_HERE'
 SD_HOST = '127.0.0.1'
 SD_PORT = '7861'
 SD_USERNAME = 'user'
-SD_PASSWORD = '1234'
\ No newline at end of file
+SD_PASSWORD = '1234'
+DEBUG = 'no' # 'yes' to debug
\ No newline at end of file