diff --git a/odoo-stubs/service/security.pyi b/odoo-stubs/service/security.pyi
index 57f3e7c..95b514a 100644
--- a/odoo-stubs/service/security.pyi
+++ b/odoo-stubs/service/security.pyi
@@ -1,8 +1,8 @@
 from typing import Literal
 
 from ..api import Environment
-from ..http import OpenERPSession
+from ..http import Session
 
 def check(db: str, uid: int, passwd: str) -> None: ...
-def compute_session_token(session: OpenERPSession, env: Environment) -> str | Literal[False]: ...
-def check_session(session: OpenERPSession, env: Environment) -> bool: ...
+def compute_session_token(session: Session, env: Environment) -> str | Literal[False]: ...
+def check_session(session: Session, env: Environment) -> bool: ...
diff --git a/odoo-stubs/tools/pdf.pyi b/odoo-stubs/tools/pdf.pyi
index 9fb3817..235d2c9 100644
--- a/odoo-stubs/tools/pdf.pyi
+++ b/odoo-stubs/tools/pdf.pyi
@@ -18,7 +18,7 @@ PdfFileWriter = BrandedFileWriter
 
 def merge_pdf(pdf_data: Iterable[bytes]) -> bytes: ...
 def rotate_pdf(pdf: bytes) -> bytes: ...
-def add_banner(pdf_stream: str | BinaryIO, text: str | None = ..., logo: bool = ..., thickness: float = ...) -> BytesIO:
+def add_banner(pdf_stream: str | BinaryIO, text: str | None = ..., logo: bool = ..., thickness: float = ...) -> BytesIO: ...
 
 class OdooPdfFileReader(PdfFileReader):
     def getAttachments(self) -> Iterable[tuple[Any, Any]]: ...