update types

run-llama · Sep 30, 2024 · 63e0436 · 63e0436
1 parent f43bd3d
commit 63e0436
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/llama-index-core/llama_index/core/workflow/context.py b/llama-index-core/llama_index/core/workflow/context.py
@@ -65,7 +65,7 @@ def __init__(
         serializer: Optional[ContextSerializer] = None,
     ) -> None:
         self.stepwise = stepwise
-        self.serializer = serializer
+        self.serializer = serializer or ContextSerializer()
 
         self._workflow = workflow
         # Broker machinery