diff --git a/src/backend/langflow/template/field/base.py b/src/backend/langflow/template/field/base.py
index 120e449b7..82394c807 100644
--- a/src/backend/langflow/template/field/base.py
+++ b/src/backend/langflow/template/field/base.py
@@ -59,7 +59,7 @@ class TemplateFieldCreator(BaseModel, ABC):
     info: Optional[str] = ""
     """Additional information about the field to be shown in the tooltip. Defaults to an empty string."""
 
-    refresh: bool = False
+    refresh: Optional[bool] = None
     """Specifies if the field should be refreshed. Defaults to False."""
 
     def to_dict(self):