diff --git a/app/connectors_service/NOTICE.txt b/app/connectors_service/NOTICE.txt
index f24893e0b..1c0ba0ae1 100644
--- a/app/connectors_service/NOTICE.txt
+++ b/app/connectors_service/NOTICE.txt
@@ -1750,7 +1750,7 @@ SOFTWARE.
 
 
 anyio
-4.14.2
+4.15.0
 MIT
 The MIT License (MIT)
 
@@ -4241,7 +4241,7 @@ Apache Software License
 
 
 google-auth
-2.57.0
+2.57.1
 Apache Software License
                                  Apache License
                            Version 2.0, January 2004
diff --git a/app/connectors_service/tests/sources/test_s3.py b/app/connectors_service/tests/sources/test_s3.py
index 9eb01f897..4d8e50e61 100644
--- a/app/connectors_service/tests/sources/test_s3.py
+++ b/app/connectors_service/tests/sources/test_s3.py
@@ -494,14 +494,16 @@ async def test_get_content_with_clienterror():
 @pytest.mark.asyncio
 async def test_close_with_client_session():
     """Test close method of S3DataSource with client session"""
-
     async with create_s3_source() as source:
-        source.session = aioboto3.Session()
-        await source.s3_client.client()
-
-        await source.close()
-        with pytest.raises(ClientError):
-            await source.ping()
+        with (
+            mock.patch("aiobotocore.client.AioBaseClient", S3Object),
+            mock.patch(
+                "contextlib.AsyncExitStack.aclose", new_callable=mock.AsyncMock
+            ) as aclose_mock,
+        ):
+            await source.s3_client.client()
+            await source.close()
+            aclose_mock.assert_awaited_once()
 
 
 @pytest.mark.parametrize(