Update README.md

README.md

@@ -43,7 +43,8 @@ pip install speechbrain
 ```
 SpeechBrain relies on the Transformers library, therefore you need install that library as well with:
 ```
-pip install transformers```
+pip install transformers
+```
 
 An external `py_module_file=custom_interface.py` is used as an external Predictor class into this HF repos. We use `foreign_class` function from `speechbrain.pretrained.interfaces` that allow you to load you custom model.