diff --git a/docs/examples.multiple_connections.rst b/docs/examples.multiple_connections.rst
index da1d3b02..946d6e8f 100644
--- a/docs/examples.multiple_connections.rst
+++ b/docs/examples.multiple_connections.rst
@@ -63,13 +63,13 @@ The new API provides direct access to multiple connections:
 
     # Get all connections to a peer
     peer_connections = swarm.get_connections(peer_id)
-    
+
     # Get all connections (across all peers)
     all_connections = swarm.get_connections()
-    
+
     # Get the complete connections map
     connections_map = swarm.get_connections_map()
-    
+
     # Backward compatibility - get single connection
     single_conn = swarm.get_connection(peer_id)
 
@@ -82,7 +82,7 @@ Existing code continues to work through backward compatibility features:
 
     # Legacy 1:1 mapping (returns first connection for each peer)
     legacy_connections = swarm.connections_legacy
-    
+
     # Single connection access (returns first available connection)
     conn = swarm.get_connection(peer_id)
 
diff --git a/examples/doc-examples/multiple_connections_example.py b/examples/doc-examples/multiple_connections_example.py
index 14a71ab8..f0738283 100644
--- a/examples/doc-examples/multiple_connections_example.py
+++ b/examples/doc-examples/multiple_connections_example.py
@@ -71,8 +71,7 @@ async def example_multiple_connections_api() -> None:
     logger.info("Demonstrating multiple connections API...")
 
     connection_config = ConnectionConfig(
-        max_connections_per_peer=3,
-        load_balancing_strategy="round_robin"
+        max_connections_per_peer=3, load_balancing_strategy="round_robin"
     )
 
     swarm = new_swarm(connection_config=connection_config)