diff --git a/frontend/src/components/CustomNode.jsx b/frontend/src/components/CustomNode.jsx
index 2220f09..1b00a5e 100644
--- a/frontend/src/components/CustomNode.jsx
+++ b/frontend/src/components/CustomNode.jsx
@@ -63,3 +63,4 @@ function CustomNode({ data }) {
 }
 
 export default CustomNode;
+