diff --git a/client-python/pycti/api/opencti_api_client.py b/client-python/pycti/api/opencti_api_client.py
index 38c84ca2ee6c..9a8ce4a3ce66 100644
--- a/client-python/pycti/api/opencti_api_client.py
+++ b/client-python/pycti/api/opencti_api_client.py
@@ -249,7 +249,7 @@ def __init__(
 
         # Define API
         self.api_token = token
-        self.api_url = url + "/graphql"
+        self.api_url = url.rstrip("/") + "/graphql"
         if provider is not None:
             provider_pattern_checker = re.compile(
                 r"^[A-Za-z]+\/\d+(?:\.[a-z]*\d+){0,}$"
diff --git a/client-python/requirements.txt b/client-python/requirements.txt
index 81e1ab1d1e80..9466d80af7f7 100644
--- a/client-python/requirements.txt
+++ b/client-python/requirements.txt
@@ -8,7 +8,7 @@ python_json_logger~=4.0.0
 PyYAML~=6.0
 pyjwt[crypto]~=2.12.0
 pydantic>=2.8.2, <3
-requests>=2.32.0, <3
+requests~=2.33.0
 setuptools~=82.0.0
 cachetools~=7.0.1
 prometheus-client~=0.24.1