diff --git a/requirements-dev.txt b/requirements-dev.txt
index 89752773..021fc3bf 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,6 +3,6 @@ mypy~=1.10.0
 ruff~=0.4.7
 pytest-cov~=5.0.0
 requests-mock~=1.12.1
-types-requests~=2.27.1
+types-requests~=2.31.0
 tox~=4.18.1
 tox-uv~=1.11.3
diff --git a/src/antares/api_conf/request_wrapper.py b/src/antares/api_conf/request_wrapper.py
index d0904c5c..d31a5a2d 100644
--- a/src/antares/api_conf/request_wrapper.py
+++ b/src/antares/api_conf/request_wrapper.py
@@ -11,13 +11,20 @@
 # This file is part of the Antares project.
 
 import json
-from typing import IO, Any, Iterable, Mapping, Optional, Tuple, Union
+from typing import Any, Iterable, Mapping, Optional, Union
 
 import requests
 
 from antares.exceptions.exceptions import APIError
 
-DATA_TYPE = Union[str, bytes, Mapping[str, Any], Iterable[Tuple[str, Optional[str]]], IO]
+DATA_TYPE = Union[
+    Iterable[bytes],
+    str,
+    bytes,
+    list[tuple[Any, Any]],
+    tuple[tuple[Any, Any], ...],
+    Mapping[Any, Any],
+]
 
 
 def _handle_exceptions(response: requests.Response) -> requests.Response: