diff --git a/src/backend/base/langflow/inputs/inputs.py b/src/backend/base/langflow/inputs/inputs.py
index 17d10d78c..edbf3f55a 100644
--- a/src/backend/base/langflow/inputs/inputs.py
+++ b/src/backend/base/langflow/inputs/inputs.py
@@ -18,7 +18,7 @@ from .input_mixin import (
 )
 
 
-class HandleInput(BaseInputMixin):
+class HandleInput(BaseInputMixin, ListableInputMixin):
     input_types: list[str] = Field(default_factory=list)
     field_type: Optional[str] = ""