diff --git a/src/backend/langflow/interface/custom/utils.py b/src/backend/langflow/interface/custom/utils.py
index 73df90771..3744e48be 100644
--- a/src/backend/langflow/interface/custom/utils.py
+++ b/src/backend/langflow/interface/custom/utils.py
@@ -1,3 +1,6 @@
+import ast
+import contextlib
+import re
 import traceback
 import warnings
 from typing import Any, Dict, List, Optional, Union