diff --git a/src/netsleuth/config.py b/src/netsleuth/config.py
index 392c8c8..95c65dd 100644
--- a/src/netsleuth/config.py
+++ b/src/netsleuth/config.py
@@ -4,8 +4,6 @@ from pathlib import Path
 from typing import Any
 
 from pydantic import BaseModel, Field, SecretStr, field_validator
-
-FORMAT_EXTENSIONS = {"md": "md", "ru-md": "ru.md", "json": "json"}
 from pydantic_settings import (
     BaseSettings,
     PydanticBaseSettingsSource,
@@ -13,6 +11,8 @@ from pydantic_settings import (
     YamlConfigSettingsSource,
 )
 
+FORMAT_EXTENSIONS = {"md": "md", "ru-md": "ru.md", "json": "json"}
+
 DEFAULT_CONFIG_PATH = Path("config.yaml")
 DEFAULT_ENV_PATH = Path(".env")