diff --git a/cross-reader.tfidf/README.md b/cross-reader.tfidf/README.md
index db331fc..6b11e5f 100644
--- a/cross-reader.tfidf/README.md
+++ b/cross-reader.tfidf/README.md
@@ -21,9 +21,9 @@ Start the flask/python local server ...
 
     $ python3 start.py
 
-Browse to your localhost on port 5000 ...
+Browse to your localhost on port 5001 ...
 
-    > 127.0.0.1:5000
+    > 127.0.0.1:5001
 
 
 ## Txt documents