diff --git a/src/crewai/cli/utils.py b/src/crewai/cli/utils.py
index 4f145f2b6..b85ce4fd9 100644
--- a/src/crewai/cli/utils.py
+++ b/src/crewai/cli/utils.py
@@ -252,6 +252,7 @@ def validate_api_keys(env_vars: Dict[str, str]) -> bool:
         for key in api_keys
     )
 
+
 def write_env_file(folder_path: Path, env_vars: Dict[str, str]) -> None:
     """
     Writes environment variables to a .env file in the specified folder.
diff --git a/tests/cli/cli_test.py b/tests/cli/cli_test.py
index e56af22e2..a7a43d4c2 100644
--- a/tests/cli/cli_test.py
+++ b/tests/cli/cli_test.py
@@ -318,29 +318,32 @@ def test_flow_add_crew(mock_path_exists, mock_create_embedded_crew, runner):
     assert isinstance(call_kwargs["parent_folder"], Path)
 
 
-@pytest.mark.parametrize("provider,model,api_key,has_valid_keys,expected_outputs", [
-    (
-        "mistral",
-        TEST_CONSTANTS["MISTRAL_MODEL"],
-        TEST_CONSTANTS["MISTRAL_API_KEY"],
-        True,
-        ["API keys and model saved", f"Selected model: {TEST_CONSTANTS['MISTRAL_MODEL']}"]
-    ),
-    (
-        "mistral",
-        TEST_CONSTANTS["MISTRAL_MODEL"],
-        TEST_CONSTANTS["EMPTY_KEY"],
-        False,
-        ["No API keys provided", f"Selected model: {TEST_CONSTANTS['MISTRAL_MODEL']}"]
-    ),
-    (
-        "mistral",
-        None,
-        TEST_CONSTANTS["EMPTY_KEY"],
-        False,
-        ["No model selected"]
-    ),
-])
+@pytest.mark.parametrize(
+    "provider,model,api_key,has_valid_keys,expected_outputs",
+    [
+        (
+            "mistral",
+            TEST_CONSTANTS["MISTRAL_MODEL"],
+            TEST_CONSTANTS["MISTRAL_API_KEY"],
+            True,
+            ["API keys and model saved", f"Selected model: {TEST_CONSTANTS['MISTRAL_MODEL']}"]
+        ),
+        (
+            "mistral",
+            TEST_CONSTANTS["MISTRAL_MODEL"],
+            TEST_CONSTANTS["EMPTY_KEY"],
+            False,
+            ["No API keys provided", f"Selected model: {TEST_CONSTANTS['MISTRAL_MODEL']}"]
+        ),
+        (
+            "mistral",
+            None,
+            TEST_CONSTANTS["EMPTY_KEY"],
+            False,
+            ["No model selected"]
+        ),
+    ]
+)
 @mock.patch("crewai.cli.create_crew.validate_api_keys")
 @mock.patch("crewai.cli.create_crew.write_env_file")
 @mock.patch("crewai.cli.create_crew.load_env_vars")