diff --git a/rdagent/scenarios/kaggle/experiment/spaceship-titanic_template/fea_share_preprocess.py b/rdagent/scenarios/kaggle/experiment/spaceship-titanic_template/fea_share_preprocess.py
index cd9258fc..d226a965 100644
--- a/rdagent/scenarios/kaggle/experiment/spaceship-titanic_template/fea_share_preprocess.py
+++ b/rdagent/scenarios/kaggle/experiment/spaceship-titanic_template/fea_share_preprocess.py
@@ -80,7 +80,7 @@ def preprocess_script():
     """
     if os.path.exists("/kaggle/input/X_train.pkl"):
         X_train = pd.read_pickle("/kaggle/input/X_train.pkl")
-        X_valid = pd.read_pickle("/kaggle/input/X_valid.pkl")
+        X_valid = pd.read_pickle("/kaggle/input/X_valid.pkl")  # nosec B301
         y_train = pd.read_pickle("/kaggle/input/y_train.pkl")  # nosec B301
         y_valid = pd.read_pickle("/kaggle/input/y_valid.pkl")  # nosec B301
         X_test = pd.read_pickle("/kaggle/input/X_test.pkl")