diff --git a/langgraph/pregel/__init__.py b/langgraph/pregel/__init__.py
index 4f443413d..fa061d619 100644
--- a/langgraph/pregel/__init__.py
+++ b/langgraph/pregel/__init__.py
@@ -41,8 +41,8 @@ from langchain_core.runnables.utils import (
     get_unique_config_specs,
 )
 from langchain_core.tracers.log_stream import LogStreamCallbackHandler
-from langgraph.channels.any_value import AnyValue
 
+from langgraph.channels.any_value import AnyValue
 from langgraph.channels.base import (
     AsyncChannelsManager,
     BaseChannel,