diff --git a/tests/aws_mocks.py b/tests/aws_mocks.py
index 89e8735..9924584 100644
--- a/tests/aws_mocks.py
+++ b/tests/aws_mocks.py
@@ -1,9 +1,19 @@
 from typing import TypedDict
 
+from .boto3_mocks import ClientMock
+
 TARGET_SESSION = "pydantic_settings_aws.aws.boto3.Session"
 
+TARGET_BOTO3_CLIENT = "pydantic_settings_aws.aws._get_boto3_client"
+
 TARGET_SECRETS_CLIENT = "pydantic_settings_aws.aws._create_secrets_client"
 
+TARGET_SECRET_CONTENT = "pydantic_settings_aws.aws._get_secrets_content"
+
+
+def mock_secrets_content_empty(*args):
+    return ClientMock(secret_string=None)
+
 
 def mock_create_client(*args):
     return object()
diff --git a/tests/aws_test.py b/tests/aws_test.py
index 32be2c2..1e9a9f5 100644
--- a/tests/aws_test.py
+++ b/tests/aws_test.py
@@ -1,12 +1,17 @@
 from unittest import mock
 
+import pytest
+
 from pydantic_settings_aws import aws
 
 from .aws_mocks import (
+    TARGET_BOTO3_CLIENT,
+    TARGET_SECRET_CONTENT,
     TARGET_SECRETS_CLIENT,
     TARGET_SESSION,
     BaseSettingsMock,
     mock_create_client,
+    mock_secrets_content_empty,
 )
 from .boto3_mocks import SessionMock
 
@@ -27,3 +32,19 @@ def test_get_boto3_client_must_create_a_client_if_its_not_given(*args):
     client = aws._get_boto3_client(settings)
 
     assert client is not None
+
+
+@mock.patch(TARGET_BOTO3_CLIENT, mock_secrets_content_empty)
+@mock.patch(TARGET_SECRET_CONTENT, lambda *args: None)
+def test_get_secrets_content_must_raise_value_error_if_secrets_content_is_none(
+    *args,
+):
+    settings = BaseSettingsMock()
+    settings.model_config = {
+        "secrets_name": "secrets/name",
+        "aws_region": "region",
+        "aws_profile": "profile",
+    }
+
+    with pytest.raises(ValueError):
+        aws.get_secrets_content(settings)