diff --git a/libs/prebuilt/langgraph/prebuilt/tool_node.py b/libs/prebuilt/langgraph/prebuilt/tool_node.py
index ac74f1458..28e0735d7 100644
--- a/libs/prebuilt/langgraph/prebuilt/tool_node.py
+++ b/libs/prebuilt/langgraph/prebuilt/tool_node.py
@@ -1221,7 +1221,7 @@ def _wrap_tool_with_reserved_keywords(
 
     # Create a wrapper tool that filters the schema
     # Use type: ignore to suppress mypy error for dynamic class creation
-    class FilteredTool(tool.__class__):  # type: ignore[name-defined]
+    class FilteredTool(tool.__class__):  # type: ignore[name-defined,misc]
         """Tool wrapper that excludes reserved keywords from schema."""
 
         def get_input_schema(
@@ -1411,3 +1411,4 @@ def _get_runtime_arg(tool: BaseTool) -> Optional[str]:
 
 
 
+