diff --git a/examples/graph_visual_with_neo4j.py b/examples/graph_visual_with_neo4j.py
index 637cb36d..1cd2e7a3 100644
--- a/examples/graph_visual_with_neo4j.py
+++ b/examples/graph_visual_with_neo4j.py
@@ -13,6 +13,7 @@ NEO4J_URI = "bolt://localhost:7687"
 NEO4J_USERNAME = "neo4j"
 NEO4J_PASSWORD = "your_password"
 
+
 def xml_to_json(xml_file):
     try:
         tree = ET.parse(xml_file)
@@ -61,7 +62,6 @@ def xml_to_json(xml_file):
             }
             data["edges"].append(edge_data)
 
-
         # Print the number of nodes and edges found
         print(f"Found {len(data['nodes'])} nodes and {len(data['edges'])} edges")