diff --git a/core/cli.py b/core/cli.py
index 6645e44..38d1878 100644
--- a/core/cli.py
+++ b/core/cli.py
@@ -511,19 +511,26 @@ def warp_status():
 
 
 @cli.command('telegram')
-@click.option('--action', '-a', required=True, help='Action to perform: start or stop', type=click.Choice(['start', 'stop'], case_sensitive=False))
-@click.option('--token', '-t', required=False, help='Token for running the telegram bot', type=str)
-@click.option('--adminid', '-aid', required=False, help='Telegram admins ID for running the telegram bot', type=str)
-def telegram(action: str, token: str, adminid: str):
+@click.option('--action', '-a', required=True, help='Action to perform: start, stop, or set_backup_interval', type=click.Choice(['start', 'stop', 'set_backup_interval'], case_sensitive=False))
+@click.option('--token', '-t', required=False, help='Token for running the telegram bot (for start)', type=str)
+@click.option('--adminid', '-aid', required=False, help='Telegram admins ID for running the telegram bot (for start)', type=str)
+@click.option('--interval', '-i', required=False, help='Automatic backup interval in hours (for start and set_backup_interval)', type=str)
+def telegram(action: str, token: str, adminid: str, interval: str):
+    """Manage the Telegram bot service."""
     try:
         if action == 'start':
             if not token or not adminid:
-                raise click.UsageError('Error: Both --token and --adminid are required for the start action.')
-            cli_api.start_telegram_bot(token, adminid)
+                raise click.UsageError('Error: --token and --adminid are required for the start action.')
+            cli_api.start_telegram_bot(token, adminid, interval)
             click.echo(f'Telegram bot started successfully.')
         elif action == 'stop':
             cli_api.stop_telegram_bot()
             click.echo(f'Telegram bot stopped successfully.')
+        elif action == 'set_backup_interval':
+            if not interval:
+                raise click.UsageError('Error: --interval is required for the set_backup_interval action.')
+            cli_api.set_telegram_bot_backup_interval(interval)
+            click.echo(f'Telegram bot backup interval set to {interval} hours.')
     except Exception as e:
         click.echo(f'{e}', err=True)
 
diff --git a/core/cli_api.py b/core/cli_api.py
index 1552099..509ad33 100644
--- a/core/cli_api.py
+++ b/core/cli_api.py
@@ -566,17 +566,27 @@ def warp_status() -> str | None:
     return run_cmd(['python3', Command.STATUS_WARP.value])
 
 
-def start_telegram_bot(token: str, adminid: str):
+def start_telegram_bot(token: str, adminid: str, backup_interval: str = None):
     '''Starts the Telegram bot.'''
     if not token or not adminid:
         raise InvalidInputError('Error: Both --token and --adminid are required for the start action.')
-    run_cmd(['python3', Command.INSTALL_TELEGRAMBOT.value, 'start', token, adminid])
-
+    
+    command = ['python3', Command.INSTALL_TELEGRAMBOT.value, 'start', token, adminid]
+    if backup_interval:
+        command.append(backup_interval)
+    
+    run_cmd(command)
 
 def stop_telegram_bot():
     '''Stops the Telegram bot.'''
     run_cmd(['python3', Command.INSTALL_TELEGRAMBOT.value, 'stop'])
 
+def set_telegram_bot_backup_interval(backup_interval: str):
+    '''Sets the backup interval for the Telegram bot.'''
+    if not backup_interval:
+        raise InvalidInputError('Error: Backup interval is required.')
+    run_cmd(['python3', Command.INSTALL_TELEGRAMBOT.value, 'set_backup_interval', backup_interval])
+
 
 def start_singbox(domain: str, port: int):
     '''Starts Singbox.'''