diff --git a/fastapi_mctools/commands/_templates/settings.py-tpl b/fastapi_mctools/commands/_templates/settings.py-tpl
index cfe296c..33caacb 100644
--- a/fastapi_mctools/commands/_templates/settings.py-tpl
+++ b/fastapi_mctools/commands/_templates/settings.py-tpl
@@ -1,14 +1,10 @@
 from pathlib import Path
-from decouple import AutoConfig
-from zoneinfo import ZoneInfo, tz
-from pydantic_settings import BaseSettings
-
-
-BASE_DIR = Path(__file__).resolve().parent.parent
-config = AutoConfig(search_path=BASE_DIR)
+from zoneinfo import ZoneInfo
+from pydantic_settings import BaseSettings, SettingsConfigDict
 
 
 class AppSettings(BaseSettings):
+    model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8")
     DEBUG: bool = config("DEBUG", cast=bool, default=True)
     OPENAPI_URL: str | None = "/openapi.json" if DEBUG else None
     API_PREFIX: str = "/api/v1"
diff --git a/fastapi_mctools/db/sqlalchemy.py b/fastapi_mctools/db/sqlalchemy.py
index df74fae..c3bb073 100644
--- a/fastapi_mctools/db/sqlalchemy.py
+++ b/fastapi_mctools/db/sqlalchemy.py
@@ -31,11 +31,11 @@ class AsyncDB:
         get_db = AsyncDB(db_url)
     """
 
-    def __init__(self, db_url: str, meta: MetaData = None, **kwargs) -> None:
+    def __init__(self, db_url: str, meta: MetaData = None, engine_config: dict = {}, session_config: dict = {}) -> None:
         self.db_url = db_url
         self.meta = meta
-        self.__engine = create_async_engine(db_url)
-        self.__async_session = async_sessionmaker(self.__engine, **kwargs)
+        self.__engine = create_async_engine(db_url, **engine_config)
+        self.__async_session = async_sessionmaker(self.__engine, **session_config)
 
     @property
     def engine(self) -> Engine:
diff --git a/pyproject.toml b/pyproject.toml
index 6d97d7d..6185479 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "fastapi-mctools"
-version = "0.5.2"
+version = "0.6.0"
 description = "Fastapi mc style tools to make it easier to develop."
 authors = [
     {name = "Jungminchae", email = "minchae3618@gmail.com"}