diff --git a/src/regtech_user_fi_management/dependencies.py b/src/regtech_user_fi_management/dependencies.py
index 7d9045a..d693642 100644
--- a/src/regtech_user_fi_management/dependencies.py
+++ b/src/regtech_user_fi_management/dependencies.py
@@ -1,7 +1,7 @@
 from http import HTTPStatus
 from typing import Annotated
 from fastapi import Depends, Request
-from sqlalchemy.ext.asyncio import AsyncSession
+from sqlalchemy.orm import Session
 
 from regtech_user_fi_management.entities.engine.engine import get_session
 import regtech_user_fi_management.entities.repos.institutions_repo as repo
@@ -9,7 +9,7 @@
 from regtech_api_commons.api.dependencies import get_email_domain
 
 
-def check_domain(request: Request, session: Annotated[AsyncSession, Depends(get_session)]) -> None:
+def check_domain(request: Request, session: Annotated[Session, Depends(get_session)]) -> None:
     if not request.user.is_authenticated:
         raise RegTechHttpException(
             status_code=HTTPStatus.FORBIDDEN, name="Request Forbidden", detail="unauthenticated user"
@@ -20,5 +20,5 @@ def check_domain(request: Request, session: Annotated[AsyncSession, Depends(get_
         )
 
 
-def email_domain_denied(session: AsyncSession, email: str) -> bool:
+def email_domain_denied(session: Session, email: str) -> bool:
     return not repo.is_domain_allowed(session, email)