diff --git a/davtelepot/__init__.py b/davtelepot/__init__.py
index 7592216..9db0641 100644
--- a/davtelepot/__init__.py
+++ b/davtelepot/__init__.py
@@ -14,7 +14,7 @@ __author__ = "Davide Testa"
 __email__ = "davide@davte.it"
 __credits__ = ["Marco Origlia", "Nick Lee @Nickoala"]
 __license__ = "GNU General Public License v3.0"
-__version__ = "2.2.0"
+__version__ = "2.2.1"
 __maintainer__ = "Davide Testa"
 __contact__ = "t.me/davte"
 
diff --git a/davtelepot/bot.py b/davtelepot/bot.py
index 652bf1f..09951d5 100644
--- a/davtelepot/bot.py
+++ b/davtelepot/bot.py
@@ -243,7 +243,8 @@ class Bot(TelegramBot, ObjectWithDatabase, MultiLanguageObject):
 
         Fallback to class file if set, otherwise return None.
         """
-        return f"{self.path}/data/{self.log_file_name}"
+        if self.log_file_name:
+            return f"{self.path}/data/{self.log_file_name}"
 
     def set_log_file_name(self, file_name):
         """Set log file name."""