diff --git a/README.md b/README.md
index 48d55f0..fa72840 100644
--- a/README.md
+++ b/README.md
@@ -415,7 +415,8 @@ Hetionet uses directional relationships. Key conventions:
 
 ### Scalability Considerations
 
-Current implementation handles Hetionet v1.0 (47K nodes, 2.2M edges).
+The current implementation handles Hetionet v1.0 (47K nodes, 2.2M edges).
+Loading the csv files with the extracted relationships even if separetely loaded into neo4j takes a siginificant amount of time. Unfortunately I have not been able to find a suitable solution in time and therefore I am currently only importing the relationships which are fewer in number.
 
 ### Data Quality