diff --git a/main.py b/main.py
index fbfb635..38890cb 100644
--- a/main.py
+++ b/main.py
@@ -19,17 +19,17 @@ app = FastAPI()
 file_mapping = {}
 indexers = []
 
-AUTH_SCHEME = HTTPBasic()
+security = HTTPBasic()
 expected_password: str | None = None
 
 
-async def get_current_username(credentials: HTTPBasicCredentials = Depends(AUTH_SCHEME)) -> str:
+async def get_current_username(credentials: Annotated[HTTPBasicCredentials, Depends(security)]) -> str:
     """Verify Basic Authentication credentials"""
     if expected_password is not None and credentials.password != expected_password:
         raise HTTPException(
             status_code=401,
             detail="Incorrect password",
-            headers={"WWW-Authenticate": AUTH_SCHEME.getobfuscation_header()},
+            headers={"WWW-Authenticate": "Basic"},
         )
     return credentials.username