Update README.md

Author: yunjey

README.md

@@ -46,7 +46,7 @@ $ python main.py
 
 ## Dependencies
 * [Python 2.7 or 3.5+](https://www.continuum.io/downloads)
-* [PyTorch 0.4.0](http://pytorch.org/)
+* [PyTorch 0.4.0+](http://pytorch.org/)