Update README

Author: eliorc

README.md

@@ -6,12 +6,13 @@ Python3 implementation of the node2vec algorithm Aditya Grover, Jure Leskovec an
 
 ## Changes:
 
-New in `0.3.0`:
+New in `0.3.0` (right now on version `0.3.1`):
 
 Added support for big graphs which cannot be fit into memory during algorithm execution (causing OOM errors).
 
 Thanks  [`@pg2455`](https://github.com/pg2455) for the contribution of this feature.
 
+
 ## Installation
 
 `pip install node2vec`